Wednesday, January 29, 2020

John Forbes Nash Jr Essay Example for Free

John Forbes Nash Jr Essay John Forbes Nash Jr. (born June 13, 1928) is a mathematician who worked in game theory and differential geometry. He shared the 1994 Nobel Prize for economics with two other game theorists, Reinhard Selten and John Harsanyi. After a promising start to his mathematical career, Nash began to suffer from schizophrenia around his 30th year, an illness from which he has only recovered some 25 years later. John Nash was born in Bluefield, West Virginia as son of John Nash Sr. and Virginia Martin. His father was an electrotechnician; his mother a language teacher. As a young boy he spent much time reading books and experimenting in his room, which he had converted into a laboratory. From June 1945-June 1948 Nash studied at the Carnegie Institute of Technology in Pittsburgh, intending to become a technical engineer like his father. Instead, he developed a deep love for mathematics and a lifelong interest in subjects such as number theory, Diophantine equations, quantum mechanics and relativity theory. He loved solving problems. At Carnegie he became interested in the negotiation problem, which John von Neumann had left unsolved in his book The Theory of Games and Economic Behavior (1928). He participated in the game theory group there. From Pittsburgh he went to Princeton University where he worked on his equilibrium theory. He received a Ph. D. in 1950 with the dissertation Non-cooperative games. The thesis contained the definition and properties of what would later be called the Nash equilibrium; 44 years later, it would earn him the Nobel prize. His studies on this subject led to three articles, the first entitled Equilibrium Points in N-person Games, published in the Proceedings of the National Academy of Sciences (USA) (1950), and the others in Econometrica about The Bargaining Problem (April 1950) and Two-person Cooperative Games (January 1953). The only official economic lessons he followed were a series about international trade. In the summer of 1950 he worked at the RAND Corporation in Santa Monica, California, where he returned for shorter periods in 1952 and 1954. From 1950-1951 he taught calculus courses at Princeton, studied and managed to stay out of military service. During this time, he proved the Nash embedding theorem, an important result in differential geometry about manifolds. In 1951-1952 he became science assistant at MIT in Cambridge, Massachusetts. At MIT, he met Alicia Lopez-Harrison de Larde, a math student from El Salvador, whom he married in February 1957. Their son, John Charles Martin (b. May 20, 1959), remained nameless for a year because Alicia, having just committed Nash to a mental hospital, felt that he should have a say in what to name the baby. As was his parents, John became a mathematician, but, like his father, he was diagnosed a paranoid schizophrenic. Nash had another son, John David (b. June 19, 1953), by Eleanor Stier, but refused to have anything to do with them. An admitted bisexual, he carried on intimate relationships with men during this period. Although she divorced him in 1963, Alicia took him back in 1970. But, according to Sylvia Nasars biography of Nash, Alicia referred to him as her boarder, and they lived like two distantly related individuals under one roof until he won the Nobel Prize in 1994, then they renewed their relationship. They remarried on June 1, 2001. In 1958 John Nash began to show the first signs of his mental illness. He became paranoid and was admitted into the McLean Hospital, April-May 1959, where he was diagnosed with paranoid schizophrenia. After a problematic stay in Paris and Geneva, Nash returned to Princeton in 1960. He remained in and out of mental hospitals until 1970, and held a research position at Brandeis University from 1965-1967. Illustrative is the 30-year publication gap between 1966 and 1996 of any scientific work. In 1978 he was awarded the John Von Neumann Theory Prize for his invention of non-cooperative equilibriums, now called Nash equilibria. Nashs mental health improved very slowly. His interest in mathematical problems gradually returned, and with it the ability to think logically. He also became interested in computer programming. The 1990s brought a return of his genius, though it lived in a still feeble mind. In 1994 he received the Nobel Prize in Economics as a result of his game theory work at Princeton as a graduate student. He is still hoping to score substantial scientific results. Between 1945 and 1996 John Nash published a total of 23 scientific studies, plus an autobiographical essay, Les Prix Nobel (1994) [1] (http://www. nobel. se/economics/laureates/1994/nash-autobio. html), first published in Sweden. A film titled A Beautiful Mind, released in December 2001 and directed by Ron Howard, dramatically portrayed some events of Nashs life. It is (loosely) based on the biography of the same title, written by Sylvia Nasar (1999) and received four Oscars in 2002. A deleted scene from A Beautiful Mind reveals that Nash (re)invented the board game known as Hex or (at Princeton) Nash or John, as it was often played on hexagonal bathroom floor tiles. A Beautiful Mind has been criticized for its inaccurate portrayal of John Nashs life and schizophrenia. The PBS documentary A Brilliant Madness attempts to portray his life more accurately.

Monday, January 20, 2020

Here Follows Some Verses :: essays research papers

Here Follows Some Verses...   Ã‚  Ã‚  Ã‚  Ã‚  In all of Anne Bradstreet’s poetry that we have read, she has taken an experience of hers and then dissected and related it to Christian and, more generally, Puritan merits. â€Å"Here Follows Some Verses,† is no exception. After the burning of her house 1666, Bradstreet wrote this poem. It expresses her longing for the house and the possessions that were consumed in the fire. The poem also shows the author’s solid faith in God. There is a minor conflict between her religious merits and her connection with her lost items (namely her house). This conflict spurs questions that irk analysis of theology. However, they are resolved before the end of the poem.   Ã‚  Ã‚  Ã‚  Ã‚   The beginning of the poem is a wake up call. Bradstreet introduces the fire early in the poem, jolting our attention. She does this so that the sense of urgency she felt is convey to the reader. The first thought that comes to Bradstreet’s mind is to ask God for help, â€Å"†¦And not leave [her] succorless.† This was her first and, for her, most natural reaction to distress. Once she had escaped the house, she said that it was God’s will for the house to burn. From this we see that the author is a pious woman with solid faith. Soon after, we see that Bradstreet has a less religious side to her personality. After escaping from the house and looking at the ashes where her home once stood, she begins to long for the material possessions consumed in the fire. The flow of the poem changes from shocking to sad when the Bradstreet surveys the site and wherever she looks has memories of the things that once used to be there. There is a lot of repetition at this point. The words no and nor are repeated several times between lines 28 and 34, stressing her pining for her home and the memories that she will never have.   Ã‚  Ã‚  Ã‚  Ã‚  The superficial side of Bradstreet shows itself for only a short time, however. She accepts the fire as an act of God.

Sunday, January 12, 2020

Event Planning Essay

The chapter 3 of Allen`s Chapter talk about the communication objectives and targeting issues. As the starting point of event planning, the second step is setting communication objectives based on situation analysis and fit with corporate and market objectives. While setting a communication objective, planner could use some tools such as gap analysis and Ansoff matrix within the SMART rules; meanwhile, the objective should follow the communication theory. After that, planner should try to determine and describe target audiences in order to segment these targets. At last, the author segments the target in different lights: individual and decision-making unit, reference groups and opinion leaders etc. Therefore the event planner should take the most appropriate method, media and message to communicate with each group. In the event planning, the author provides some method to manage the information and timing. The author emphasize the important of task controlling—critical path, and provide two tools for event managing—function sheets and contact sheets. As the event planning is a time & detail sensitive matter, it is better to summarize and map the whole path through charting. Experience application When I worked in BBDO china, I have participated in the launch event of MINI JOHN COOPER WORKS (JCW). As the most performance in MINI vehicle family, MINI wishes to promote the JOHN COOPER WORKS as the highest class which is similar as BMW M1, which could fill in the gap of marketplace for MINI; meanwhile, because the stereotype to MINI`s driver (MINI always be regard as a female car in china), MINI hope to extend the target market to male group. Therefore, the corporate objective of MINI JCW is to fill in the gap of high class level; the market objective is â€Å"high class, high price, high performance† with extending the potential target consumer. For the communication objective, BBDO use research tools to check with the existing product, which shows that other series of MINI are always describe as smart, innovation, graceful and fancy, which have less relevant with the â€Å"masculine  image†; At the market place aspect, over 60% of drivers are female, that is to say, there are a large group of potential consumer—male group. Belonging to the higher class objective, the agency of MINI china, BBDO, decided to set the communication objective: combine the high performance feature with masculine image; make the MINI JCW as a strong and muscle car. As the highest performance car of the vehicle world is racing car, BBDO develop the theme of the communication: â€Å"Racing is in our blood.† Unlike the traditional promotion, BBDO took the inviting test driving as the main program of the launch event, and held it in the Shanghai Racing field; besides, MINI promote in multimedia: guerilla, OOH, advertorial, and on line teaser, which also emphasis this theme.

Saturday, January 4, 2020

The Ideal Woman - 1271 Words

The Ideal Woman Henry David Hwang’s M. Butterfly highlights the stereotypical woman and draws a picture of the â€Å"perfect woman.† The perfect woman’s character traits include submissiveness, passiveness, modesty, beauty, dislike for sex, gentleness, and quietness, according to Hwang’s characters. These traits are shown in Song, labeling her as a perfect woman. The reader later finds out that Song is not a woman at all; she is a man. This challenges the image of the ideal woman. All of the female characters have flaws, proving to the reader that the concept of realizing the perfect woman is not possible. Hwang uses Song’s character to poke fun at the image of the perfect woman. To create the perfect woman, but not make her female is†¦show more content†¦When Song asks Galliard if she can have his child, she says â€Å"I’m not asking you to be my husband. But I am already your wife.† (pg 1296, Act II Scene V) She is basically saying t hat she had made a commitment to him without asking for one in return. She is submitting to his wishes. She is also quiet and gentle. When Gallimard first visited Song, she made a big deal out of making sure his tea was poured just right, even though he tried to tell her that it didn’t matter. She kept apologizing because it was not perfect. Gallimard told her that there was nothing to be sorry for. She responded â€Å"Oh, I am silly. Light-headed. I promise not to apologize for anything else tonight, do you hear me? † (pg 1286, Act I Scene X) This passage paints a picture of Song as a simple, quiet woman, concerned about little things such as tea rather than politics and other matters of the world. Song, fitting all of the requirements, is a perfect woman. Song, unfortunately, is not truly a woman. She is a male Chinese spy disguised as a woman. All of her so-called perfect female traits can be negated when her motives are explained. When Gallimard asked her to strip and she refused, she was not being modest. She, obviously, did not want Gallimard to find out that she was biologically male. When she rejects hisShow MoreRelatedIndia s The Ideal Woman1727 Words   |  7 Pagesbelieve that the women in their country are unequal and treated very poorly, yet they are very idealized. In India â€Å"The ideal woman† lives a happy life with her satisfied husband and with children of their own (Medhi). Stated by Indira Sharma and other authors who helped, â€Å"the primary duty of the woman is to be subservient/loyal to the husband/his relatives and her children.† A good woman has three important aspects upon herself; restricts her own personal mobility, effaces her sexuality, and subordinatesRead MoreSita As The Ideal Woman In Valmikis Ramayana1097 Words   |  5 PagesIn the epic, â€Å"Ramayana,† by the rishi (sage) Valmiki, Sita is the epitome of what an ideal woman should be, as she is the ideal wife to Rama, the hero. Sita cares for husband and listens to his words, despite situations that would cause others to speak out. As the ideal wife, Sita does not complain to her husband when he does not trust her, and she sacrifices herself to prove to him the truth. 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Over time, our society has created sexual scripts, roles and stereotypes to which each gender must adhere. Women who have an active interest in sex in our culture, are often derisively labelled as sluts, a term which stands