Peter Mitchell (1920 - 1992) Chemiosmotic Hypothesis Essays

Peter Mitchell (1920 - 1992) : Chemiosmotic Hypothesis Peter Mitchell's 1961 paper introducing the chemiosmotic hypothesis started a revolution which has echoed beyond bioenergetics to all biology, and shaped our understanding of the fundamental mechanisms of biological energy conservation, ion and metabolite transport, bacterial motility, organelle structure and biosynthesis, membrane structure and function, homeostasis, the evolution of the eukaryote cell, and indeed every aspect of life in which these processes play a role. The Nobel Prize for Chemistry in 1978, awarded to Peter Mitchell as the sole recipient, recognized his predominant contribution towards establishing the validity of the chemiosmotic hypothesis, and ipso facto, the long struggle to convince an initially hostile establishment. The seeds of the chemiosmotic hypothesis, which lay in Peter's attempts to understand bacterial transport and homeostasis, were pollinated by the earlier ideas of H. Lundergard, Robert Robertson, and Robert Davies and A.G. Ogston, on the coupling of electron transport and ATP synthesis to proton gradients. Mitchell's 1961 paper outlined the hypothesis in the form of several postulates which could be subjected to test. In retrospect, it was a great strength of this first paper that Peter did not go into too much detail; the ideas were new and strange, and were introduced to a field dominated by a few major laboratories with their own different ideas about how the coupling between electron transport and phosphorylation occurred. It is interesting to look back and remember how sparse the clues were on which the hypothesis was based. At the time, the chemical hypothesis, based on analogy with Ephraim Racker's mechanism of substrate level phosphorylation linked to triose phosphate oxidati on, seemed secure. A few niggling difficulties were apparent. Why did so many different reagents act as uncouplers? Why were the enzymes of oxidative phosphorylation associated with the mitochondrial membrane? Why did coupling seem so dependent on the maintenance of structure? How did mitochondria maintain their osmotic balance? How did substrates get in and out? But these must have seemed second-order problems to the main protagonists. It was these niggles that Mitchell's hypothesis addressed. I first met Peter in 1962 when he visited Brian Chappell in Cambridge to talk mitochondriology. I was in my second year of Ph.D. research, and becoming familiar with the field. Brian had, at the start of my apprenticeship, set me to work in the library, with Peter's 1961 paper as a starting point. I must confess that I had little idea at the time of the importance of the paper; I didn't know enough, either of the background bioenergetics or the physical chemistry, to understand what the issues were. But by the time of Peter's visit, I had become involved in the work on mitochondrial ion transport initiated by Brian in collaboration with Guy Greville, and Brian had become interested in mechanisms. Peter arrived in an elegant if ancient Bentley convertible, and wrapped us in a corduroy enthusiasm. He was in trouble with his hypothesis, because three labs claimed to have disproved it by isolating the intermediates expected from the chemical hypothesis. Peter was undaunted, and engaged i n a mischievous discussion of the data and its validity. The challenge of the upstart chemiosmotic hypothesis to the prevailing chemical view of mechanism was to become a running battle, in which Peter engaged the establishment single-handed for several years before the first of a growing band of brothers (and sisters) joined him in the fray. The early work from Andr? Jagendorf's lab on H+-uptake and pH-jump driven ATP synthesis by chloroplasts, the parallel work on ion and metabolite transport in mitochondria from Chappell's lab, the work on ionophores and uncouplers by Bert Pressman, and by Brian Chappell and myself, the development of artificial membrane systems by Alec Bangham and by Paul Mueller, and Mitchell's own work with Jennifer Moyle on proton measurements following O2 pulses, had demonstrated before 1965 the activities expected from the hypothesis, but it was to be ten years before the established leaders in the field were coaxed into a grudging acceptance of the hypothe sis. The bones of the chemiosmotic hypothesis were fleshed out by Mitchell in subsequent publications, most notably the two slim volumes published by Glynn Research Ltd. in 1966 and 1968, known affectionately in the laboratory as

buy custom Business Plan Proposal essay

buy custom Business Plan Proposal essay Venture description: Delicious Donut and Coffee Shop is a sole proprietorship business venture. The donut shop was founded in 2012. The owner of the business venture is focused on having many branches in the United States of America. The founder of this business organization is Mr. Sybil Ammons. Product/service: Delicious Donut and Coffee Shop will work in the retail sales of coffee, pastries, and donuts of various brands. The business enterprise will market its products via the internet site to ensure that clients are provided with fresh products on a daily routne. Market: Delicious Donut and Coffee shop intends to have pride by providing the most delicious and freshest products to the public. The main branch will be established in California, but the entrepreneur has plans to have branches in various locations in the USA. Structure: In this enterprise, Mr. Sybil owns 100% of the Delicious Donut and Coffee Shop and is the sole director of the organization; therefore, he is responsible for financing of the business. Start-up costs: The proprietor will make use of Business Loan Proceeeds that will focus on how the proceeds of the enterprise shall be utilized. The start-up costs include the Donut, Coffee, and Pastry costs estimated at $ 50,000, the kitchen equipment and other funds required for opening stock estimated at $ 10,000, and the working capital estimated at $ 60,000. Price profitability: Mr. Ammons plans to market the organization to a third party to gain considerable profits. The retailers of donuts, pastries and drinks will market their ventures with an approximate 1 to 3 instance income if the financial strength of the franchise remains intact. Buy custom Business Plan Proposal essay

American People Essay Example | Topics and Well Written Essays - 750 words

American People - Essay Example The difference in the opinion led to a crisis of authority when the opposition from the colonists turned into riots, boycotts of imported goods and burning dummies of English officials. It was not thought of as a war of independence in the beginning, it was mere a fight for their own rights. As the dispute grew more and more the American Patriots set forth to win their independence and to build a new equality based society. By the late eighteenth century, the Americans had more liberties, paid lesser taxes and considered themselves as more fortunate citizens compared to any other nation. Ivring Kristol in his article â€Å"The Most Successful Revolution† quotes: "One even gets the impression that many of us regard ourselves as too sophisticated to take the Revolution seriously." He explains that the American Revolution was really different than other revolutions of that era and that is the reason why it was so successful. (Kristol, 5) Kristol’s first point was that the Americans do not celebrate Independence Day as enthusiastically as it was during the past few years. It is because the Americans are more arrogant and insolent and view the American Revolution as an unsophisticated representation of them. The Americans of this age believe that their forefathers were immature and primeval individuals who were unaware of what they were actually doing as compared to the sophisticated generation of today. People have merely forgotten the American Revolution with the passage of time but the message that it conveys should not be forgotten in the hearts of the younger generation. Their forefathers were the hardworking generation who fought for their rights and succeeded, whereas the Americans of this age think that they are too sophisticated and refined to do things like that. Many of them do not even believe if the American Revolution should really be celebrated. Kristol also talked about the differences between a democracy and a republic by clearing the confusion in a common man’s mind. He says that Democracy is the rule of popular passion whereas in a republic, sanctions govern the people where passion is considered as an unfit. (Middlekauff, 256) Kristol states that the division in the government of democrats and republicans has split the country which is somewhat true but on the other hand it also adds up a variety in the government. The problem arises when both the democrats and the republicans refuse to compromise their personal interests for the betterment of the common man since they are always involved in defeating the other. The government created by the forefathers was made with great thought and devotion looking into every possible detail. They designed it in this way do that the people are able to develop their opinions and can elect government officials who support their opinions. Kristol’s prediction of losing reverence in the forefathers by the Americans has come true to some extent. It is needed, howev er that the Americans need to transform their point of view about the government. Americans have lost pride in them and in their country, for which it is required to stop fighting among them and concentrate on the ideology proposed by their forefathers for equality and justice and ultimately a prosperous nation. The American Revolution had and still has a great significance as it depicts that the less privileged yet hardworking people should be treated equally like the ones who are financially stable. The American Revolution expresses to the entire world that the US is the only country where all the citizens have equal rights and privileges which are granted to them right after birth. It is no doubt a symbol of liberty and independence to other nations around the globe. There were a few promises of the

Worthly Goal Scholarship Essay Example | Topics and Well Written Essays - 500 words

Worthly Goal Scholarship - Essay Example In fact, children and adults of our family would be eager to receive second helpings of the various dishes prepared by my grandmother. This is a great legacy and it is my heartfelt desire to continue the tradition established so painstakingly by her. Gradually, I also began the highly enjoyable activity of cooking. This has provided me with immense pleasure, and my greatest reward are the beaming faces that I see at the table, where samples of my cooking are being served. In high school, I took home economics. This came to me naturally, and I truly enjoyed this course. Cooking requires patience, attention to detail, concentration on the job on hand, and a true love for the persons for whom you are cooking. I garnered this knowledge about obtaining expertise in cooking from several redoubtable cooks, and also from my grandmother, who was perhaps the best culinary expert that I have encountered. Furthermore, I was exposed at an early age to the suffering of the sick. This great trait I inherited from my mother who is a dedicated and knowledgeable nurse. She has expressed her love for providing care, and for helping and healing the infirm. Another factor that developed a strong urge in me to take up nursing was the care that I had the opportunity to provide to a person afflicted with AIDS. This activity lasted 16 years and has made me a staunch believer in the nobility of the nursing profession. As stated by me with regard to cooking, I detest any activity that causes injury or grief to others. Now, cooking, when done properly and with love, provides immense pleasure to those who partake of it. Moreover, nursing also has such features. A sincere, knowledgeable, experienced, skilled and kind hearted nurse can make her patients very happy. Thus, even the terminally ill will smile when they see such a nurse. This is truly awe inspiring and verges on the miraculous. It is my intention to become such a nurse,

Monologues Essay Example | Topics and Well Written Essays - 2500 words

Monologues - Essay Example Monologues have been part of plays, film scripts, and has been interjected into the twenty- first century with the emergence of blockbusters. It allows us to value the importance of a character's own existence without the supplementary help of the surrounding characters, just a certain strength with processing streams of emotions and lines of thoughts into words carefully chosen and rearranged. The term "monologue" was used to describe a form of popular narrativeverse, sometimes comic, often dramatic or sentimental,which was performed inmusic hallsor in domestic entertainments in the late nineteenth and early twentieth century. Monologues are a celebration of a character's humanity. In Shakespeare's playwrights, monologues are often called soliloquies. Asoliloquyis a type of monologue in which a character directly addresses an audience or speaks his thoughts aloud while alone or while the other actors keep silent. In fictional literature, aninterior monologueis a type of monologue that exhibits the thoughts, feelings, and associations passing through a character's mind. These monologues, since time immemorial, have established the character's individuality in a pedestal. It allows the character to see process his feelings, thoughts and perceptions freely. According to ()The "interior monologue" is a technical device in narrative. It renders a character's thoughts in the present tense, omitting speech markers such as "he thought" and quotation marks. Although the terms are often confused, it can be distinguished from thestream of consciousnessdevice by its relatively structured syntax and possibility of the monologist's addressing himself. The device allows a rendition of a character's thoughts and emotions more intimately than traditional forms of narration, since all readers learn what the character says only to himself. These poems aredramaticin the sense that they have a theatrical quality; that is, the poem is meant to be read to an audience. To say that the poem is amonologuemeans that these are the words of one solitary speaker with no dialogue coming from any other characters. Think of one person standing alone on a stage speaking to an audience. Certainly, you are part of that audience, but the poem usually implies that the speaker is mainly talking to a specific person(s). Internal struggles are very humanistic traits and this bridges the gap of reader and literature. Such struggles are very much conveyed by a monologue, especially if well written and a good reflection of a universal human experience. Monologues are crucial to characterization. Often, what readers remember well about a certain piece of literature is the certain character whom they feel deeply with. The novelist's has to render the character strong and human, possesses and air of fascination and must be believable, above all. Monologues are meant to reach out to the reader and supplement the textual identity of the literary work it is encompassed upon. It produces the cadence of and spirit and contributes to the whole lore of a work of literature. Barthes and Textual Identity There is a concept inlinguisticsandliterary theorythat refers to the attributes that distinguish the text (a technical term indicating any communicative content under analysis) as an object of study in those fields. This is called Textuality. To consider the text and its identity is to analyze its textuality

Psychological Impacts of Nostalgia for People With Dementia

Psychological Impacts of Nostalgia for People With Dementia THE PSYCHOLOGICAL IMPACTS OF NOSTALGIA FOR PEOPLE WITH DEMENTIA: STUDY PROTOCOL 1.0 INTRODUCTION 1.1.2 Existential realities Four basic concerns that have been proposed to have great impact on the lives of all people are: death, freedom, existential isolation and meaninglessness (Yalom, 1980). Yalom (1980) argues that although people tend to neglect these four realities, they are still pervasive and influential on our lives. He offers the following explanations to these realities which he refers to as ultimate concerns. He explains that the inevitability of death is a fact of life which we are all aware of; irrespective of the fundamental human desire of existence. The central existential conflict is the strain between the realisation of the inevitability of death and the desire to continue to live. From an existential perspective, freedom refers to the lack of external structure. Paradoxical to an individual’s everyday experience, human beings do not reside in a universe that has ingrained design and is well-structured. Instead, the individual is totally the orchestrator of his or her own choices, world, actions and design. Freedom from this view implies terrifically that there is no ground beneath us. The key existential dynamic in this sense is the conflict between our encounter with groundlessness and our desire for ground and structure. As humans, our reality of freedom is evidenced from the conflict which arises from our aspiration of self-determination and our realisation of lack of support and uncertainty. This happens when one recognises the things that happen in one’s life are up to oneself. The third ultimate concern is isolation. This form of isolation from an existential sense does relate to neither interpersonal isolation (such as loneliness) nor intrapersonal isolation (such as isolation from oneself). This form of isolation refers to fundamental isolation. This means that no matter how close we are to each other, unavoidably, we are on our own. Each of us comes into existence alone and must exit from it alone. Thus, the existential conflict is the strain between our realisation of our absolute isolation and our desire for contact, protection and to be part of a larger group (Yalom, 1980). Accumulation of the three realities results in the fourth, which is, meaninglessness. In a world where there is no absolute truth and the only certainty about life is death, life tends to be meaningless. People will cling unto values and concepts in an effort to formulate meaning in life. Life essentially has no meaning if death is inevitable; if our own world is constituted by ourselves and if we are fundamentally isolated (Yalom, 1980). As Yalom (1980) elaborated, the existential dynamic conflict emerges from the impasse of a meaning-seeking creature that is put into a universe that possesses no meaning. It can be argued that although these existential realities are experienced by all human beings in one form or the other, some categories of persons are more likely to experience profound aspects of these existential threats. One of such groups of people is people with dementia. 1.1.3 Dementia: an existential threat â€Å"Dementia is an existential plight of persons and not simply a problem to be investigated and managed through technical skill† (Baldwin and Capstick, 2007; p. 117). It has been regarded as a disease of the entire person rather than a mere illness of the brain (Murray and Boyd, 2009, Passmore, Ho and Gallagher, 2012, Post, 2013, Nowell, Thornton and Simpson, 2013). With its associated health and social problems and deterioration leading to death, dementia can be perceived as a form of existential threat (Cheston, 2011). People with dementia experience changes in biographical factors. These biographical factors are the changes in later life. Whereas some people with dementia go through their illness with most of the mechanisms that previously supported them still unblemished, others go through a sequence of diminishing and disheartening changes in life with massive decline in their personal resources. Such personal resources refer to that which has been inherently developed by the person including all the consequences of social learning. These include aspects such as ways of managing crisis, loss and modifications; willingness to accept help offered by others and defense against tension or anxiety (Kitwood, 1993). Social psychological factors that make up the fabric of everyday life could enhance or diminish the sense of value, safety and personal being of the person with dementia. These have been enumerated and framed under the purview of a ‘malignant social psychology’ (Kitwood, 1990; p. 180). These include treachery, disempowerment, infantilisation, condemnation, intimidation, stigmatisation, outpacing, invalidation, banishment and objectification (Kitwood, 1990, Kitwood, 1993). Dementia as an existential threat denies a smooth adjustment into the existing self-concept of the person affected by dementia (Cheston, 2013). Cheston (2011) also argues that the threatened loss of cognitive ability for people with dementia could influence the way in which they make sense of the world and their self-esteem. He further expounds that existential realities are more prominent for people affected by dementia and can be evidenced in the subjective experiences of people with dementia. People with dementia seek for attachment (Piiparinen and Whitlatch, 2011, Van Assche et al, 2013, Osborne, Stokes and Simpson, 2010, Browne and Shlosberg, 2006, Perren et al, 2007, Stephens, Cheston and Gleeson, 2013), meaning/ purpose in life (MacKinlay and Trevitt, 2010, McGovern, 2011, McGovern, 2012, Phinney, 2011) and experience loss of identity (Eustache et al, 2013, Steeman et al, 2013, Caddell and Clare, 2012, Caddell and Clare, 2011). These could be perceived as coping mechanisms to buffer them against their encounter with existential realities. It is suggested that existential threats could have adverse effects on an individual’s self- esteem (Sabat, 2002); affect (Xu and Brucks, 2011, Van and Van, 2007); social connectedness (Mikulincer, Florian and Hirschberger, 2003); meaning in life (Sullivan, Landau and Kay, 2012, Jaarsma et al, 2007); and general wellbeing (Piiparinen and Whitlatch, 2011). Likewise, it can be argued that dementia as an existential threat has similar potential effects on people with such a condition (Baldwin and Capstick, 2007). In addition, various studies have suggested that the early stages of dementia, after receiving a diagnosis, generally cause profound psychological effects on self-esteem, meaning/ purpose in life and general psychological wellbeing (Chistopolskaya and Enikolopov, 2013, Bamford et al, 2004, Steeman et al, 2006, Husband, 1999, Husband, 2000, Vernooij-Dassen et al, 2006). 1.2 Problem statement Dementia as an existential threat has associated adverse psychological impacts for people with dementia. These include but are not limited to threats to identity Steeman et al, 2006), social connectedness (Hatch, 2013), meaning/ purpose in life (Lingler et al, 2006, Macquarrie, 2005) and general psychological wellbeing (Piiparinen and Whitlatch, 2011). Consequently, people with dementia sometimes use the recall of the past as a mechanism in an attempt to buffer the psychological effects of dementia (Bohlmeijer, Smit and Cuijpers, 2003, Woods et al, 2005). Also, conventional approaches such as reminiscence and life review activities employ the use of the past as a resource for the present to provide various psychological functions for people with dementia. However, the efficacies of these activities are still debated (Douglas, James and Ballard, 2004). For example, whereas some randomised controlled trials and systematic reviews conclude that these approaches may improve the psycholog ical wellbeing of people with dementia (Lai, Chi and Kayser-Jones, 2004, Wang, 2007, Sharif et al, 2010, Wu, 2011, Azcurra, 2012, Korte et al, 2012), others have concluded otherwise (Wang, Hsu and Cheng, 2005, Wang, Yen and OuYang, 2009, Gudex et al, 2010, Forsman, Schierenbeck and Wahlbeck, 2011, Woods et al, 2005, Woods et al, 2012). Stemming from memory decline in dementia, the merging of past experiences with the present can arguably enhance self-concept and self-esteem if the images of the past stimulate a sense of pleasure and accomplishment (Kasl-Godley and Gatz, 2000). Perhaps, the recall of the past without deliberately evoking nostalgia is not an ideal way to effectively enhance and improve the psychological equanimity of people with dementia. On the other hand, nostalgia has been proposed as a psychological buffer against existential threats (Juhl et al, 2010, Routledge et al, 2008). Juhl et al (2010) show that in mortality salience conditions, participants at low levels of nostalgia proneness show less positive responses to an identity threat, greater levels of death anxiety and lesser feelings of state nostalgia (self-esteem, social connectedness, meaning in life and affect). Routledge et al (2008) support the idea that nostalgia provides an existential function by providing a source of meaningful life experiences which people use to defend themselves against concerns about death (existential threat). Also, experimental studies with undergraduate student populations have demonstrated that induced nostalgia increases self-esteem, positive affect, social connectedness and meaning in life when compared to normal autobiographical memories (Wildschut et al, 2006, Routledge et al, 2011). However, the use of nostalgia by peopl e with dementia to provide similar desirable psychological functions is not clear (Moos and Bjorn, 2006). Nonetheless, this has not been tested among people with dementia. 1.6 Significance of the research The current research seeks to investigate whether induced nostalgia increases self-esteem, meaning/ purpose in life and social connectedness for people with dementia as it does for the general population. It also attempts to find out whether people with mild to moderate dementia differ in experiencing various psychological outcomes as a result of their degree of nostalgia proneness. This novel application of the emotion of nostalgia (currently a major area of psychological research) to people with dementia has both clinical and theoretical significance. Theoretically, with nostalgia being suggested to have positive psychological impact among the general population, we will be able to find out whether these functions extend to people with dementia. Clinically, while reminiscence therapy is frequently used with people with dementia; research findings are unclear as to whether this has any benefit. It may be that one of the factors determining whether reminiscence is of benefit is wheth er or not a nostalgic memory is evoked. By investigating this, the research may be able to shed light on the way in which nostalgia buffers the psychological challenges of living with dementia. For instance, we may be able to identify more precisely how to help people with dementia maintain a psychological equilibrium, and thereby improve their quality of life and psychological wellbeing. 2.0 PRELIMINARY LITERATURE REVIEW 2.1 Dementia and meaning/ purpose in life Existential psychology attempts to explain the way individuals formulate meaning in the event of an inevitable despair or threat. According to existential psychology, individuals employ various mechanisms to buffer them against existential threats in order to restore psychological balance (Greenberg, Koole and Pyszczynski, 2013). Purpose in life is an aspect of wellbeing that is well appreciated by people with dementia (Drà ¶es et al, 2006). Research shows that, even in the event of experiencing decline in cognition in a patient with dementia, the person with dementia still engages in meaning-making that covey important communication messages regarding the importance of life (Robertson, 2013). Also, people affected by dementia are usually in the quest of seeking for meaning in their lives in order to concur with their diagnosis (Lingler et al, 2006, Macquarrie, 2005). Searching for meaning in life by people with dementia is linked to the expression of establishing identity (Steeman et al, 2006). Dementia is associated with various levels of cognitive decline (Franciotti et al, 2013). Cognitive decline has been found to be associated with decline in aspects of wellbeing, specifically, purpose in life (Wilson et al, 2013). Alternatively, in advanced age, higher purpose in life causes a reduction in the effect of pathologic changes on cognitive decline for people with Alzheimer’s disease (Boyle et al, 2012). Longitudinal studies have also provided some evidence in support of some existential functions of having a greater purpose in life. Among older adults living in the community, greater purpose in life has been found to have significant associations with a reduction in risk of disability (Boyle, Buchman and Bennett, 2010), mortality (Boyle et al, 2009), Alzheimer’s disease and mild cognitive impairment (Geda, 2010, Boyle et al, 2010).

The Bill of Rights Essay -- American History

Bill of Rights We live in the 21st century, where most Americans mind their own business but take for granted our God given rights. Not only God given rights but also those established by our founding forefathers. This paper will illustrate and depict the importance of the original problems faced when adopting the Constitution and the Bill of Rights. It will discuss the importance of the first amendment, the due process of the 4th, 5th, 6th, and the 8th amendments. Last but not least the importance of what is known as the â€Å"second Bill of Rights† (14th amendment). What problems with the original document motivated the adoption of the Bill of Rights? Many felt the Constitution was strongly focused on the power and authority the central government would have over the states and the people. Such supporter was Thomas Jefferson, who said, â€Å"bill of rights is what the people are entitled to against every government on the earth, general or particular, and what no just government should refuse.† Thomas Jefferson December 20, 1787 (American Civil Liberties Union [ACLU], 2002). The Constitution was set up with a system of checks and balances between the three branches of government. For its time it was remarkable but was flawed in expressing what it could do, but nowhere did it say what it could not. This was the great argument by the Anti-Federalist. Second, the Anti-Federalist would only support the Constitution if Congress was to include the proposed Bill of Rights. This would ensure the unalienable rights would be protected. Federalist No.84 says. â€Å"In the course of the foregoing review of the Constitution, I have taken notice of, and endeavored to answer most of the objections which have appeared against it. There, however, remai... ...brief-history Coates, R. E. (1995-99). Freedom of the Press . Retrieved November 12, 2010, from http://etext.virginia.edu/jefferson/quotations/jeff1600.htm Freedom of assembly and association. (N.D.). Retrieved November 16, 2010, from http://www.hrea.org/index.php?doc_id=406 Hamilton, A. (n.d.). Certain General and Miscellaneous Objections to the Constitution Considered and Answered. Retrieved November 16, 2010, from http://thomas.loc.gov/home/histdox/fed_84.html Morse v. Frederick. (2007). Retrieved November 16, 2010, from http://oyez.org/cases/2000-2009/2006/2006_06_278 Patterson, T. E. (2009,2008,2005,2003,2001,1999,1997,1993,1990). The American Democracy (9th ed.). [Adobe reader]. Retrieved from https://ecampus.phoenix.edu/content/eBookLibrary2/content/TOC.aspx?assetdataid=d779f52a-1e20-4dad-a9af-b169cc8fe798&assetmetaid=972de29b-d180-4689-8f49-21b4f77c72a3

Abnormal Psychology Essay

Abnormal psychology is a branch of psychology that deals with psychopathology and abnormal behavior. Abnormal behavior is disruptive in classes unable to control tempers and loud. Abnormal Phycology is when someone’s thoughts are causing them discomfort and they act on it. This will then allow someone to be diagnosed mentally Ill. Normal Psychology: See more: Satirical elements in the adventure of Huckleberry Finn essay Normal psychology is the study of the human behavior and the mind. It is stereotype in way that judge’s criteria are normal or abnormal. Normal psychology is a common way to diagnose behavior by the ability to be Maladaptive. Two aspects make this flexible and common. Maladaptive to one’s self is the inability to reach goals, and to adapt to the everyday demands of life. Also there is Maladaptive to society, the interference in social functioning.(Spoor 1999) Being in either of these categories someone would be diagnosed mentally ill. Comparison of Normal and Abnormal Psychology: Normal Psychology and abnormal psychology works together because they both are decisions made that people chose to react to. In a normal setting someone can be sitting and reading a book quietly. Then another person comes along and makes loud distracting noises that the person either chooses to adhere to or ignore. Abnormal psychology has worked out more problems that were associated with normal psychology. Therapies and treatments are advanced, illnesses and disorders are common and frequent, and studies are in depth. The root of normal psychology has attached itself to abnormal psychology. The study of how a person feels, thinks, interprets, and behaves is the root of both of these psychological paths and they are intertwined. Abnormal Psychology Essay Jeffrey Dahmer was a sex offender and serial killer mainly between the years 1978 and 1991. He is well known for his severely atypical behaviors. Among his outward manners that are recognized as abnormal are paraphilia-specifically necrophilia and sexual sadism. Jeffrey Dahmer’s victims, whom were boys and men, suffered from rape, violence, dismemberment and finally their murders. Dahmer’s slow progression of killings soon turned into an obsession, which would later land him in prison with a sentence for fifteen life terms or a total of 957 years in prison. Jeffrey Lionel Dahmer was born to Joyce and Lionel Dahmer in Wisconsin, and eight years later moved with his family to Ohio. In his younger years, between the ages of ten and fifteen, Jeffrey became more and more antisocial; he was very quiet and socially distant from his family members and had signs of anhedonia (loss of interest in hobbies and interactions with people). Discovered later, this behavior may have been caused by peers at school consistently mocking Jeffrey without him putting up any defense for himself. See more:  The 3 Types of Satire Essay His fetishes and discoveries of unique hobbies began in a biology class in 9th grade where Jeffrey and his classmates dissected a fetal pig. At the end of the class, Jeffrey collected the remains of the pig and returned to the house, deciding to keep its skeleton. Dahmer’s fascination with this initial incident began to grow and carry over to other animals, such as dogs and cats. In an interview with Stone Phillips Dahmer says, â€Å"There may have been some violence involved, some underlying subconscious feelings of violence†¦ I just†¦ it was a compulsion, it became a compulsion. As this continued throughout his teenage years, Jeffrey Dahmer began to consume alcohol regularly. In the same interview he admits, â€Å"I was drinking a lot during that time and just, I don’t know, looking for some way to find some fulfillment, some pleasure and I acted on my fantasies and that’s where everything went wrong. † Soon, his alcoholism, too, got out of hand and he became an alcoholic while still finishing high school. Jeffrey Dahmer attempted to attend college at Ohio State University, but his lost of interest in attending classes combined with his heavy consumption of alcohol caused him to drop out after only a quarter of a semester. During this time, his parents, Joyce and Lionel got divorced. Jeffrey’s father made him join the Army after dropping out of Ohio State, but after a couple years, his alcohol problem again caused him to be removed. After being discharged from the Army, Dahmer decided against facing his father so he decided to live in Miami, Florida where the majority of his time was spent in a hospital. In 1981 Jeffrey Dahmer was first arrested for public intoxication. In 1982, Jeffrey went back to Wisconsin to live with his grandmother. Late nights, alcohol binges, and belligerent behavior characterized his time living there. His grandmother was tolerant of his peculiar behavior at first, which included several strange incidences: she had found a male mannequin dressed up in Jeffrey’s closet, a . 357 Magnum under his bed, and she could recall many instances where awful smells would waft from the basement. Dahmer once claimed that the terrible smell was from a squirrel that he had caught, killed, and dissolved with chemicals. (Dahmer’s father was chemist, and this claim was made from Jeffery to his father; it seems as though Jeffery told his father so that he would be proud of him). Jeffrey was arrested again in 1982 and in 1986, both times for indecent exposure. The second offense that he was arrested for in 1986 was for masturbation in front of two young males. It was only two years later that Jeffrey’s so-far-tolerant grandmother told him that he could not live with her anymore due to the many strange happenings. Jeffrey was arrested in the same year, 1988, for sexually fondling and drugging a young teenage boy (age thirteen); for this, he was put on probation for five years and for one year he was assigned to a work release camp where he was registered as a sex offender from the incident with the thirteen year old boy. Due to good behavior and a built up trust with the authorities, Dahmer was paroled from his work release camp two months early. Jeffrey Dahmer began killing at age eighteen, which was during the summer of 1978. Since this was after his parent’s divorce, Dahmer’s mother no longer lived at the same house and his father was away for business duties. Jeffrey had brought a man over to the house offering to drink alcohol with him, and when the man tried to leave, Jeffrey beat him to death with a ten-pound weight to the head. Dahmer did not murder again until nine years later where he killed a man randomly after picking him up; Dahmer said he could not recollect anything about this murder. After the second murder, Jeffrey Dahmer’s killings increased dramatically adding two more to the same year (1989), five the following year (1990), and several after that. On July 22, 1991 Jeffrey Dahmer was arrested for the alleged 17 murders (which would later be reduced to 15). Psychological Functioning: Jeffrey Dahmer is a unique human being who struggled with necrophilia, which is having sexual attraction to corpses. Upon arrest, officers found many severed heads, dismembered body parts, an altar made of skeletons, and several corpses. This makes Dahmer seem like a collector in a way, but I think that his collections go beyond what people might consider a just a fetish. Often, those who are diagnosed with necrophilia behave in this was because they strongly desire to have full possession of and control over someone without the person resisting or refraining from being with them. I think this is a lot of what Jeffrey Dahmer dealt with in his life because he confesses it himself in his interview with Stone Phillips saying, â€Å"The only motive that there ever was- was to completely control a person, a person that I found physically attractive and keep them with me as long as possible, even if that meant just keeping a part of them. † Another reason for necrophilia could be a person’s desire for increased self-esteem; being attracted to a corpse was the only way Jeffrey could avoid rejection. As we know that Jeffrey was teased and picked on when he was young and during his teenage years, I think that his murders and necrophilia are related to these difficult times in his life. I think that once he established that he could have control over his victims, he went on a power trip and began to obsess over the supremacy he felt when he was controlling someone. It is reported that during the times that Dahmer was picked on and mocked in school, he never stood up for himself and never fought back. I think this led to an internalization of his feelings. He most likely built up some hostility to those people who tormented him and took advantage of him. Jeffrey Dahmer also began his attraction to males in his teenage years as he reports going to gay bars and bath clubs. The combination of his withheld anger and aggression towards his tormentors and the frustration that came from being attracted to men could have very well led to his outward aggression and finally to his killing spree. When Jeffrey talks about the things that he would do to victims, especially evident in his first crime, his pattern began to develop and it is in direct correlation to these things: he would seek out men (doing whatever it took to draw their attention), he would get them alone one way or another (either by bring them to the house or drugging them), and after having sex with them or taking advantage of them in whatever way he found pleasurable he would kill them. While he found it enjoyable to partake in sexual encounters while them men ere still alive, Jeffrey Dahmer found himself even more attracted to the corpses of those men and he found it fascinating to dismember them and keep just â€Å"a part of them. † I believe that this is where his necrophilia came from. In Jeffrey’s first murder we can see the power struggle where he desired to have sex with the man who wanted to leave. Through his sexual desires, Dahmer channeled his anger that he was being rejected and he lashed out and beat the man to death in the head with a ten-pound dumbbell. This extreme behavior is what leads me to believe that he showed signs of sadism. A sexual sadist finds pleasure in inflicting physical pain on someone and watching him or her suffer. I also can see that maybe Dahmer was frustrated with his sexual desires toward men and he felt his only way to stop this was to destroy the root of the problem; unfortunately, Jeffrey saw the men he was attracted to as his problem and in his desire to eliminate his problem he began killing the men who made him feel this way. In some ways, I am also convinced that Jeffrey Dahmer was competent and could take full responsibility of the killings because of his strategic behavior. His victims and murders were not random. Dahmer was also able to recognize that he was not completely satisfied in his initial encounters with the male species and when those things were no longer enough for him, he started purchasing sleeping pills in order to first drug his victims so that he could then take advantage of them. If Jeffrey Dahmer was not sane and competent than this organized behavior would not be evident in his tendencies. In the interview with Stone Phillips, Dahmer says, â€Å"After the second time, it seemed like the compulsion to do it was too strong and I didn’t even try to stop it after that; but before the second time, things had been building up gradually: going to bookstores, going to the bars- the gay bars, bath clubs; when that wasn’t enough, buying sleeping pills using it on various guys in the bath clubs. It just escaladed slowly but surely and after the second time which was not planned, it was out of control—it felt like it was out of control. The way that he uses his words here implies that he does take responsibility and that he fully knew what he was doing; as he says, â€Å"it was out of control—it felt like it was out of control,† he recognizes that he had the ability to make a choice and he chose to sexually victimize the men he was attracted to and then kill them. I am convinced that all of the things mentioned above lend themselves to his atypical functioning, but one thing that was not addressed was his parent’s role in all of this. Although they were divorced and parted during a time in Jeffrey’s life where he was having difficulties in other areas, I do not think that this was an issue or trigger to any of his behaviors. In an interview Jeffrey actually defends his parents saying that it makes him mad when people accuse them of playing any role in his decisions because they were not even aware of the type of issues Jeffrey was dealing with. From what Dahmer admits, we know that it was a gradual escalation of compulsive feelings that led to his abnormal behaviors. On November 28, 1994 while in prison, Jeffrey was beaten by an inmate and died from head trauma. Abnormal Psychology Essay As many know Psychology is the study of the human mind, consciousness, and behavior. Psychology is also an enormous field of study and contains many sub divisions that pertain to more specific areas of the human psyche. One of these subdivisions is the study of Abnormal Psychology. Abnormal psychology focuses studies on an atypical region of any particular society, as to find out why these abnormalities occur. These conditions can vary in how abnormal they are from barely noticeable to extremes that require special needs. Examples of these could be a mild case of depression (not as noticeable) to a severe case of Schizophrenia (extremely noticeable). Various examples will be addressed and explained but first, in order to fully understand the process of abnormal psychology one must know the difference between normal and abnormal. (Mcleod) As individuals one decides what one likes or dislikes, but not what â€Å"normal† society is to like or dislike. Defining what normal is can be harder than one may think. See more: Is the Importance of being earnest a satirical play essay Researchers have worked for years to clearly define normal with no luck in getting a precise definition to relate human behavior to. Normal psychology is defined by the time, place, and people involved, thus making it difficult because culture changes with evolution and values. In order for one to define abnormal psychology, an individual must first define normal psychology. Understanding that normal psychology is outlining what are acceptable actions helps one understand abnormal psychology is dependent on the situation for a definition. Abnormal psychology is best defined as a deviation from what a group decides is acceptable or unacceptable. Psychologist use synonyms for abnormal, such as unusual or maladaptive, to define characteristic traits on a scale with normal in the middle and barriers on each side of normal to compensate for the recurring abnormal behavior, any behavior past those barriers is considered extremely opposite of the norm and rare. There are few true experiments done on abnormal psychology because it is not ethical to manipulate an experiment to control certain conditions. Determining if something or someone is presenting normal or abnormal behavior depends on the object or the person. There are a few mental disorders and illnesses that better compare and contrast aspects of abnormal psychology to normal psychology; a somewhat common disorder is Bipolar Disorder. Bipolar Disorder, many wonder about what this illness is. This disorder was once described as manic depressive disorder; symptoms of this disorder include but are not limited to periods of deep depression which may alternate with mania. Mania is described as a unique state of mind in which a person may feel invincible or that anything in the world is possible for them to accomplish (Abell & Ey, July). Individuals who suffer from bipolar disorder can go long periods of time without sleep or have the polar opposite and have extreme amounts of energy. There are approximately 1-2% of adults in the world diagnosed with bipolar disorder; while scientists do not yet know what causes the chemical changes in the brain they do know that this disorder does have a genetic component. Some scientists believe that bipolar disorder is linked with network connectivity in the brain, it has been shown with neuroscience that neurocognitive abnormalities, particularly in executive function tasks which link to the frontal cortex. However studies have shown that there are no major losses of grey matter in the cortex but there are several changes in the white matter (Ferrier, April). Another fairly common disorder amongst abnormal psychology is Down syndrome. Down syndrome is a genetic condition which causes delays in physical and intellectual development. It has been studied and found to occur once in every 691 births. A person who has Down syndrome has an extra chromosome so instead of having 46 they have 47 chromosomes. Down syndrome is usually detected at birth or very shortly after, it is a disorder that can also be detected by genetic testing while the child is in utero. This disorder is confirmed by a chromosome study called a karyotype. A karyotype provides a visual study of the chromosomes grouped by their size, number and shape they are studied by examining blood and tissue cells. Scientists believe the cause of Down syndrome is that there is an error in the cell division this is called nondisjunction. Psychologists and scientists alike do not know why this occurs but it is known that this phenomenon occurs at conception and there is nothing the mother could have done during pregnancy to avoid such from happening (National Association for Down Syndrome, 2012). These two disorders are caused by actual chemical and genetic differences in the brain where as the next two examples are illnesses that are linked to more subtle differences that are much less noticeable at first glance. Schizophrenia is a mental illness that makes it hard to tell what is real and what is not. People with this illness hear voices in their heads and often times think people are plotting to harm them in some way. For this reason, they will seem agitated or will tend to separate themselves from society. About one percent of Americans suffer from this mental illness. People with this illness do not make sense when they talk and can sit for hours without moving. Family’s that have loved ones with this illness are largely affected by this, because people with schizophrenia often times have difficulty maintaining a job and become very dependent on close relatives. Dyslexia is a reading disability that happens when the brain does not process or recognize certain symbols. People that suffer from dyslexia have a brain that takes longer to make connections and does it in more steps. Often times people with dyslexia have trouble matching the letters with the sounds and combination the letters make. When these individuals struggle with this step, it makes the remaining process of steps for the brain even more difficult. A majority of people with dyslexia are really intelligent and can often times retain a lot of information but reading poses a real challenge for them. Dyslexia is actually very common today but is still widely considered a mental illness because of the brains connectivity issues. These four examples show that abnormal psychology not only focuses the rare or uncommon disorders but includes even many of the vast common illnesses of today. Each of the disorders and illnesses listed have several approaches for healing and therapy, this is because of the different views and thought processes from each of the schools of thought give several alternatives. Each school of psychology has a different theory of how the mind works and where mental disorders originate. Thusly, each school has its own way of addressing psychological problems. The most common schools of thought used in therapy are: psychodynamic, cognitive-behavioral, cognitive, humanistic and biological (Mote, 2013). In psychodynamic theory, it is believed that mental disorders originate from tension between your conscious and unconscious mind. This is usually caused by some kind of trauma, physical or emotional, from childhood. Psychoanalysis, a lengthy form of therapy that attempts to bring awareness to the unconscious elements of a person’s mind, is the preferred form of treatment in the psychodynamic school (Mote, 2013). Cognitive-behavioral theory focuses, â€Å"on the person’s life as it is now – the current and conscious thought patterns and behaviors† (Mote, 2013). Basically, this school of thought focuses on what we are going through now and how that is affecting our mental health rather than trying to find a reason from the past. Therapy from this school focuses on how to change behaviors and will usually give â€Å"homework† to do before the next session (Mote, 2013). The theory behind cognitive therapy is that problematic thinking patterns, called cognitive distortions, are the stimulus for psychological disorders (Mote, 2013). These are considered to be automatic thoughts rather than unconscious like in previous schools. Therapy in this school consists of identifying and altering the cognitive distortions in order to bring a resolution to the disorder (Mote, 2013). Humanistic therapy focuses on the individual and their defining qualities, what makes them special and unique. Therapists of this school try to make their clients aware of their emotions, values, and motivations to bring about change to their psyche (Mote, 2013). One of the most important parts of therapy in this school is the relationship between the therapist and their client. The goal is, â€Å"establishing and maintaining a sense of acceptance and respect for the client† (Mote, 2013), this is considered a hallmark of the school and is one of the most valuable techniques a therapist can use. Biological theory believes that mental disorders are caused by the brains pathology, essentially saying that the brain itself is flawed and causing the problems (Mote, 2013). The most common therapy for this is the use of medications, called pharmacotherapy; only a physician can prescribe these medications. Most of the medications focus on neural transmitter points and work to either increase or decrease the amount of activity in these sites (Mote, 2013). Even though each school of psychology approaches mental disorders differently, each method of therapy is affective against psychological issues. Every school may not be best for everyone though; finding a therapy that works for the individuals needs is key. In conclusion abnormal psychology is yet a small branch of the vast tree that is â€Å"psychology†, yet still provides extremely important studies which help ociety define that what is â€Å"normal†. Abnormal Psychology will always be a changing field as is normal psychology; it is defined by what society sees as abnormal and normal. A recent example of this could be homosexuality vs. drunk driving, the two as seen in societies eyes have switched from being accepted and unaccepted in the last 60 years. Whichever way society progresses will help better define what truly abnormal behavior is, and with the several schools of thought at its disposal hopefully society can continue helping those in need. Abnormal Psychology Essay The authors of this study were Sarra Hayes, Colette Hirsche, and Andrew Mathews. It was published in the August 2008 issue of the Journal of Abnormal Psychology. These researchers administered a questionnaire to measure the degree one worries to several students at staff at King’s College London in the United Kingdom. Among these participants, 32 people were selected for the study. This group was divided between those who worried often (high worriers) and those who rarely fretted (low worriers). The groups were then given a key pressing task in which they had to hit any key as soon as they heard a beep. These participants were also asked to fill out a thought rating scale to find out what kinds of positive thoughts they were having during the task. Finally, the groups were also given a filler task to reduce any carryover effect a previous trial of the key pressing task may have had. The researchers concluded that those who worried the most were more distracted from even the simplest task of hitting a random key when one hears a beep. Positive thoughts, however, did not seem to be as distracting. In the end, the researchers found that working memory is negatively affected by worrying. See more:  Social Satire in The Adventures of Huckleberry Finn Essay This study struggled with a major weakness of an exceptionally small sample size, but it remains valuable because it surveyed a nonclinical sample. The participants represented a sample of people who worried, but did not demonstrate levels of anxiety that disturbed their everyday functioning. While I do not believe any of the participants in this study were harmed or endangered, I would not have wanted to participate in this research. I do not enjoy tedious tasks and I am quick to identify the role of filler activities in a study. The key pressing task seems relatively boring and I prefer research that has a more direct and positive impact in the lives of others. Since I think that the findings do contribute to our understanding of how humans are able to balance worrying with their other cognitive tasks, I do see the value in this study. I would be interested to hear how the researchers might propose preventing worrying or helping those chronic worriers utilize their memories more effectively. Works Cited Hayes, Sarra, Hirsch, Colette, and Mathews, Andrew. â€Å"Restriction of Working Memory Capacity During Worry. † Journal of Abnormal Psychology August 2008: 712-717.

Thanks giving speech

Thanks giving speech At times our own light goes out and is rekindled by a spark from another person. Each of us has cause to think with deep gratitude of those who have lighted the flame within us. The time has come to express our gratitude to the persons who have kindled our life with care and affection. At first our sincere gratitude goes to his Excellency Mar Joseph Kohlrabies cam, Who always takes a special concern, affection and who executed this English coaching programmer, thank you dear Bishop.Next our gratefulness goes to FRR. Rejoin and FRR. Santos who were there from the beginning till end, did all the arrangement for the success of this event. Dear fathers from the bottom of our heart we really thank you. We are grateful to FRR. Francis Kampuchea who was always with us and showed the paternal care and affection throughout this event. Thank you father. We also remember Sir. Nancy S. H and Sir. Jean M. S. M. I Who gave special guidance and timely support for our Roth.Thank you. We specially remember all the teachers BRB. Lam, BRB. Raja, BRB. Sander,†¦ Abash Sir, Rashes Sir and Arnold Sir, Who took pain and patience to teach us and make this event more colorful one thank you dear teachers. Next our appreciation goes to all the fathers and the sisters who came over here to see our programmer and always support us with prayers, thank you dear fathers and sisters. We are indebted to you. Thanking one and all I remain thank you.

The Developmental Theories of Jean Piaget, Sigmund Freud, and Erik Erikson Essay Example

The Developmental Theories of Jean Piaget, Sigmund Freud, and Erik Erikson Essay Example The Developmental Theories of Jean Piaget, Sigmund Freud, and Erik Erikson Paper The Developmental Theories of Jean Piaget, Sigmund Freud, and Erik Erikson Paper The developmental theories of Jean Piaget, Sigmund Freud, and Erik Erikson Jean Piaget, Sigmund Freud, and Erik Erikson are all respected theorists in the study of psychology. All three have theories that help to explain why and how children develop into adolescents and adult hood. Although all three provide their own theories on this subject each theory shares similarities and differences with one another. Having a better understanding of each theory and the theorist will lend a better understanding to developmental processes that go into a child growing to an adult. Jean Piaget is best known for his theory that suggested children think differently than adults. His theory proposed that children’s cognitive development developed in stages. The stages began with the sensorimotor stage (Birth to two years), where children are concerned with mastering concrete objects. During this process infants rely on their senses, such as touch, and their movements to learn to manipulate things close to them. An example used is that a reflex infants have is to close their hand and grasp an object when it is placed in their hand, during this stage children learn to purposefully reach out and grasp objects at will. Infants learn this process and build on it leading into the ability to throw things and when they get older they will obtain the ability to use their imagination with objects such as using an object to imitate a different one. The second stage is the preoperational stage ( 2-7years) in which the mastery of symbols happens. In this stage children obtain the ability to represent objects that are not present. A child will be able to use things like blocks to build imaginary cities, or play games like house and doctor. Certain objects take on the ability to be other objects even though the child knows that is not what they are in reality. Another part of the second stage according to Piaget’s theory, is that children do not possess correct logic because they are only able to view the world from one perspective. If you show a child a container holding sand that is long and flat, and a container holding sand that is tall and thin the child will believe that the quantity is different even If they are the same just in different containers. Children in this stage do not have an understanding of the why things work. That happens when they begin understanding operations. The third stage in is theory is the concrete stage ( 7-11 years) where children learn the ability to reason and how to work with classes, relations, and numbers. In this stage, if you show a child a similar example as the sand in the containers they will be able to understand that even though they look different the amounts are the same. Children in this stage learn the ability to see things from different perspectives and angles. With that ability their view of the world grows much greater and more profound. The final stage which is Formal operation otherwise known as abstract thinking (11years up) where children learn to master the process of thought. Similar to gaining the ability to see things from other perspectives, children in this stage gain the ability to predict how different situations or problems may turn out. â€Å"Complex ideas like love and values are not just repeated concepts as in the concrete stage but are abstractly constructed using multiple sources. † (Mossler, 2011, section 1. 5) He used the term â€Å"little scientists† to describe children and the way they view the world. They are basically discovering and experimenting with everything that they encounter and learning how to make it work. Understanding that children are not simply small adults is critical in understanding Piaget’s theory. According to Piaget children learned the world around them by experiencing the different stages at their appropriate times. He believed that there was no way a child could skip a stage and that everyone went through them at the same strategic points throughout life. He made the connection that â€Å"In the same way that children cannot be forced to walk before they are physiologically ready, they cannot perform certain intellectual tasks either. † (Mossler, 2011, section 1. ) Sigmund Freud stressed the importance of childhood events and experiences, but almost exclusively focused on mental disorders rather that normal functioning. He said child development is described as a series of psychosexual stages. Freud outlined these stages as oral, anal, phallic, latency and genital. Each stage involves the satisfaction of a libidinal desire and can later play a role in adult personality. If a child does not successfully complete a stage, Freud suggested that he or she would develop a fixation that would later influence adult personality and behavior. Freud mostly based his theory from his therapy sessions with his adult patients consisting of many with various psychosomatic disorders. According to Freud’s theory these patients were experiencing physical symptoms because there was a psychosexual stage which they had not fully fulfilled. â€Å"He believed that our most basic instinct is to derive pleasure by giving in to our innate aggressive and sexual impulses. † (Mossler, 2011 section 1. 5) Freud described humans as having three essential components that built personality. The three components were the id, the ego, and the superego. He described the id, as being what governed an infant’s drive to overcome their primitive biological desires. According to his theory infants had no other goal than to release the tension that built up when their selfish needs do not get met. In this theory the view is that a person spends their life simply trying to overcome the aggressive and sexual impulses that are caused by the id. The second component is the ego which develops during the second and third year of life. The ego is rational whereas the id is demanding at all costs. Freud said that it was the ego’s responsibility to satisfy the wants of the id. The ego plays the role of a referee in a sense, where its goal is to both satisfy the id to keep frustrations at bay while doing it in a real and socially accommodating way. A primary example of the ego doing its job would be when a child wants a toy another child has, instead of simply taking it which is the want of the id, the ego forces the child to ask for a different toy, or to wait until the other child is done with it. This is otherwise known as the reality principal of the ego. Freud calls the third stage that develops between the ages of 3 and 6 the superego. This stage is the stage that takes place as the child’s personality matures and rules of morality set in. This component has two parts. The first being the conscience which is what governs the difference between right and wrong, the second being the do-ideal which drives the personality to obtain perfection. According to Freud it is inside the different psychosexual stages that the interaction of the three parts of personality develops. Each stage is focused on a different body part or particular function. The oral stage gets its name because Freud says that the center of pleasure for an infant is their mouth. Infants are notorious for putting every object they can get their hands on in their mouths. According to Freud placing objects in their mouth provides gratification such as having contact with a nipple or food. Freud said that within the second and third year the focus of a child moves from their mouth to their anus. His reasoning was a child learns to not give into their want for immediate gratification and learns to use the toilet. Freud’s theory says that if a certain stage is not fully satisfied during development that this will lead to a fixation on that area as an adult. â€Å"Babies who receive inadequate warmth and closeness due to the lack of breastfeeding might develop an eating disorder. A fixation at the anal stage results in obsessive orderliness and attention to detail, or hoarding behavior (the retention of objects, like controlling bowels).†(Mossler, 2011 section 1. 5) Freud states that maladjustment occurs when there is a lack of nurture from parents or there is an inappropriate interaction. He contrasts that with a well adjusted adult coming from a parental situation where the gratification was well balanced. Erik Erikson disagreed with Freud’s theory and said that humans are formed and challenged by the environment. He said that there crisis developed because there would be a psychological need and a societal pressure that would clash. â€Å"For instance, a fourth-grader has a need to achieve, but may have a teacher who puts unreasonable demands on performance. Perhaps the child has a learning disability or is simply asked to complete work that is too difficult. Erikson would theorize that a crisis would develop between the demands of the person and the demands of the social environment. † (Mossler, 2011 section 1. 5) Erikson is also credited with being one of the originators of Ego psychology, which stressed the role of the ego as being more than a servant of the id. According to Erikson, the environment in which a child lived was crucial to providing growth, adjustment, a source of self awareness and identity. Erikson pointed out that what might be a crisis in one culture may not be perceived as such in another. He made a point that some things such as individual effort and competitiveness may be awarded in the American culture but not in a culture where the focus is to work cooperatively and the attention be more group oriented. For reasons like this and the many different cultures the same crisis of intersection would not apply universally in development. Erikson’s goal was to focus on psychosexual development, unlike Freud’s theory that focused mostly on psychosexual urges. Erickson believed it was important to focus on the importance of â€Å"self† within society, as well as how people interacted. For instance, in elementary school a child is motivated to learn new skills and attain a sense of competency; conversely, there is a risk of acquiring a sense of inferiority when the child feels socially incompetent or unproductive. † (Mossler, 2011 section 1. 5) According to Erikson’s theory, a person is constantly evolving and developing their personality throughout life. Erikson seen development as taking place in eight stages and did not see it as a stage that needed â€Å"completing† so much as a need to deal with the crisis and conflict that developed in the next stage. There are several similarities and differences between the three theories. Similarly all three break development down into stages. Eriksons greatest innovation was to form not five stages of development, as Sigmund Freud had done with his psychosexual stages, but eight. Erik Erikson believed that every human being goes through a certain number of stages to reach his or her full development, theorizing eight stages that need to be accomplished from birth to death. Erikson continued Freuds genital stage into adolescence, and added three stages of adulthood. Jean Piaget, Sigmund Freud, and Erik Erikson are all respected theorists in the study of psychology. All three have theories that help to explain why and how children develop into adolescents and adult hood. Although all three provide their own theories on this subject each theory shares similarities and differences with one another. Having a better understanding of each theory and the theorist will lend a better understanding to developmental processes that go into a child growing to an adult. References: Mossler, R. A. (2011). Child and adolescent development. Bridgepoint Education, Inc.

Notarial practice Essay Example | Topics and Well Written Essays - 2250 words

Notarial practice - Essay Example Thus, the Attorney General of Hawaii, which oversees the notarial practice in that state, strongly warns notaries against performing the notarial act unless they are absolutely satisfied that the document they are certifying is true and correct. This calls for the trained eye of a newspaper editor who is quick to spot grammatical errors, misspelled names and places and reports initiated by PR hacks. If such inaccuracies slip through the editor's attention, he and his newspaper will have a price to pay. The consequences are worse for a notary who mistakenly validates or notarizes an untruthful and incomplete document. Once the document up for certification is determined to be above board, the next logical step for the notary is to ascertain the identity, authenticity and will of the person who will sign the document. The cardinal rule in notarial practice is that the document's signatory must appear in person before the notary. The law is quite equivocal in this regard. In the US state of Maryland, for example, its Secretary of State expressly forbids the notarization of the signature of a person who has not appeared before the notary. If the notary has personal knowledge of the signer, this makes his job a lot easier. In such a case, his personal guarantee of the identity and authenticity of the person is embodied in the notarial clause that says: "'John Doe is known to me to be the person described in and who executed the foregoing instrument." If the notary has no personal knowledge of the signer, it is his responsibility to check the person's identity. The law is so stern about this identification process that it is not enough that the signatory to the document is known to the notary personally or makes an appearance before the notary. Common sense dictates that you cannot always trust the intentions of even people of your acquaintance. They may be what they say they are, or sign the document in the presence of the notary, but are they entering into the notarial act on their own free will' Don't they harbor any mental reservations about the document' It is the responsibility of the notary to find this out. On the effort to determine the identity of the person involved, it behooves the notary to double check the person's identity through a "competent evidence of identity." This refers to a valid identification document issued by a legally constituted establishment or agency bearing the photograph and signature of the individual. (Supreme Court of the Philippines) An evidence of identity that could satisfy a notary is a driver's license, a passport, a social security card or a voter's ID. But in the notarial imperative, even these documents do not by themselves constitute a complete and competent evidence of identity. The possibility always exists that the identification document being presented to a notary may be forged or adulterated. It takes an expert eye nowadays to detect the difference between an authentic document and a well-executed forgery. So to be absolutely sure, a good notary seeks a match between the picture in the identification document and the actual appearance of his client, and between the signature in the ID and the signature the person executes in the

Tactics of Conflict- Communication Class Case Study

Tactics of Conflict- Communication Class - Case Study Example At any moment of the day, you might have to deal with the arguments of your lover, the intransigence of a friend, or the unreasonableness of parents. This case study will explore the different tactics in different cases that have been encountered through personal experiences in reference to the communication of the participants found in this chapter Avoidance The tactic of avoidance in interpersonal relationships has its own place and time to do, and also not to do. According to Wilmot and Hocker (2007) â€Å"Avoidance can supply time to think of some other response to conflict† (p.139) since some people basically need time to deliberate how they deal with a problem since not all individuals can deal with conflicts decisively. On the other hand, Wilmot and Hocker (2007) also explain that â€Å"Avoidance tends to demonstrate to other people that one does not care enough to confront them and gives the impression that one cannot change† (p.139). Usually when the matter is of a very serious concern, avoiding the conflict would not be considered helpful on the long run. Here is an example scenario made by Wilmot and Hocker (2007): Brent: There is something bothering me. Janette: I’m way too stressed to talk about anything now. Brent: I’m upset about what you said about me at the party. Janette: You’re picking on me. Leave me alone! Another time! Brent: When are we going to talk about things that bug me? You never want to talk if I’m upset. Janette: You aren’t respecting what I told you about my stress. I’m going for a walk. See you later. (pp. 134-135) It could be understood that Brent wants to decisively be upfront with a problem to Janette. On the other side, Janette does not want to confront the matter immediately. She likely wants to avoid that issue either to deal with when she is ready, or just wants let the problem pass by without further fussing. Either way, both individuals will not see the problem tog ether eye to eye. The tactics of avoidance is one that involves verbal denials, topic evading, indirect or misdirecting remarks, or just pushing back or away the matter. If the problem is nothing serious, avoidance is helpful. But if the matter is serious, avoidance would not solve the conflict at all. Competition Unlike the shying away game of avoidance, competition is straight forward in dealing with conflict. Competition by Wilmot and Hocker (2007) â€Å"is characterized by aggressive and uncooperative behavior-pursuing your own concerns at the expense of others† (p.145). This tactic is usually in favor for those who prefer in dealing with conflicts in a very direct and dominating manner. The advantage pointed out by Wilmot and Hocker (2007) that â€Å"Competition can be appropriate and useful when one has to make a quick, decisive action, such as in an emergency†¦ It is useful if the external goal is more important than the relationship with the other person, such a s in a short term non-repeating relationships† (p.145). Wilmot and Hocker (2007) make this case example: A human service agency competes with others for grant money from United Way. A limited amount is available, so the best proposal for solving a human service problem will be funded. The director of the agency