Question: Kwame Nkrumah PC (21 September 1909 - 27 April 1972) was a Ghanaian politician and revolutionary. He was the first prime minister and president of Ghana, having led it to independence from Britain in 1957. An influential advocate of Pan-Africanism, Nkrumah was a founding member of the Organization of African Unity and winner of the Lenin Peace Prize in 1962. After twelve years abroad pursuing higher education, developing his political philosophy, and organizing with other diasporic pan-Africanists, Nkrumah returned to Gold Coast to begin his political career as an advocate of national independence.

Nkrumah returned to London in May 1945 and enrolled at the London School of Economics as a PhD candidate in anthropology. He withdrew after one term and the next year enrolled at University College, with the intent to write a philosophy dissertation on "Knowledge and Logical Positivism". His supervisor, A. J. Ayer, declined to rate Nkrumah as a "first-class philosopher", saying, "I liked him and enjoyed talking to him but he did not seem to me to have an analytical mind. He wanted answers too quickly. I think part of the trouble may have been that he wasn't concentrating very hard on his thesis. It was a way of marking time until the opportunity came for him to return to Ghana." Finally, Nkrumah enrolled in, but did not complete, a study in law at Gray's Inn.  Nkrumah spent his time on political organising. He and Padmore were among the principal organizers, and co-treasurers, of the Fifth Pan-African Congress in Manchester (15-19 October 1945). The Congress elaborated a strategy for supplanting colonialism with African socialism. They agreed to pursue a federal United States of Africa, with interlocking regional organizations, governing through separate states of limited sovereignty. They planned to pursue a new African culture without tribalism, democratic within a socialist or communist system, synthesizing traditional aspects with modern thinking, and for this to be achieved by nonviolent means if possible. Among those who attended the congress was the venerable W. E. B. Dubois along with some who later took leading roles in leading their nations to independence, including Hastings Banda of Nyasaland (which became Malawi), Jomo Kenyatta of Kenya, Obafemi Awolowo of Nigeria, and C. L. R. James.  The congress sought to establish ongoing African activism in Britain in conjunction with the West African National Secretariat (WANS) to work towards the decolonization of Africa. Nkrumah became the secretary of WANS. In addition to seeking to organise Africans to gain their nations' freedom, Nkrumah sought to succor the many West African seamen who had been stranded, destitute, in London at the end of the war, and established a Coloured Workers Association to empower and succor them. The U.S. State Department and MI5 watched Nkrumah and the WANS, focusing on their links with Communism. Nkrumah and Padmore established a group called The Circle to lead the way to West African independence and unity; the group aimed to create a Union of African Socialist Republics. A document from The Circle, setting forth that goal, was found on Nkrumah upon his arrest in Accra in 1948, and was used against him by the British authorities.

Using a quote from the above article, answer the following question: What year was thisd
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Answer: Nkrumah returned to London in May 1945

Problem: Pink Floyd - The Wall is a 1982 British live-action/animated musical drama film directed by Alan Parker with animated segments by political cartoonist Gerald Scarfe, and is based on the 1979 Pink Floyd album of the same name. The film centers around a confined rocker named Pink, who, after being driven into insanity by the death of his father and many depressive moments during his lifetime, constructs a metaphorical (and sometimes physical) wall to be protected from the world and emotional situations around him. When this coping mechanism backfires he puts himself on trial and sets himself free. The screenplay was written by Pink Floyd vocalist and bassist Roger Waters.

In the mid-1970s, as Pink Floyd gained mainstream fame, Waters began feeling increasingly alienated from their audiences:  Audiences at those vast concerts are there for an excitement which, I think, has to do with the love of success. When a band or a person becomes an idol, it can have to do with the success that that person manifests, not the quality of work he produces. You don't become a fanatic because somebody's work is good, you become a fanatic to be touched vicariously by their glamour and fame. Stars--film stars, rock 'n' roll stars--represent, in myth anyway, the life as we'd all like to live it. They seem at the very centre of life. And that's why audiences still spend large sums of money at concerts where they are a long, long way from the stage, where they are often very uncomfortable, and where the sound is often very bad.  Waters was also dismayed by the "executive approach", which was only about success, not even attempting to get acquainted with the actual persons of whom the band was comprised (addressed in an earlier song from Wish You Were Here, "Have a Cigar"). The concept of the wall, along with the decision to name the lead character "Pink", partly grew out of that approach, combined with the issue of the growing alienation between the band and their fans. This symbolised a new era for rock bands, as Pink Floyd "explored (... ) the hard realities of 'being where we are'", drawing upon existentialists, namely Jean-Paul Sartre.

what happened after this/

Answer with quotes: When a band or a person becomes an idol, it can have to do with the success that that person manifests, not the quality of work he produces.

Problem: Epstein was born to a secular Jewish family in New York City and raised in Brookline, Massachusetts. He attended Brookline High School (a 1991 graduate), and played baseball for the Brookline High School Warriors, but dreamed of working for the Red Sox. Epstein attended Yale University where he lived at Jonathan Edwards College. He served as sports editor of the Yale Daily News.

On October 12, 2011, Epstein agreed to a five-year contract worth $18.5 million with the Chicago Cubs. On October 19, 2011, it was reported that Epstein's official title with the Cubs would be President and that San Diego Padres general manager Jed Hoyer would take the GM position with the Cubs.  On October 23, 2011, he took out a full-page ad in The Boston Globe, thanking Red Sox fans and the team's owners for their support. Two days later, the Cubs officially introduced Epstein as president of baseball operations. While the Red Sox were already a winning team when Epstein was hired in Boston, the Cubs were coming off a fifth-place finish in the National League Central and had a depleted farm system. The Cubs finished in last place in the National League Central for the first three years of Epstein's presidency, as the focus was to acquire young talent rather than maximize short-term competitiveness. After a three-year, top-to-bottom rebuild, the Cubs clinched a playoff berth in 2015; their first since 2008. They advanced to the National League Championship Series, where they were swept by the New York Mets.  Epstein re-signed with the club on September 28, 2016, with a five-year contract estimated to be worth up to $25million. The Cubs finished the 2016 season with a 103-58 record, the best in the MLB and their best since the 1910 season. In the playoffs, they defeated the San Francisco Giants in the NLDS. The Cubs proceeded to beat the Los Angeles Dodgers in the NLCS, winning their first pennant since the 1945 season and sending them to the World Series. The Cubs then won their first World Series championship since 1908, when they defeated the Cleveland Indians in 7 games, breaking the so-called "Curse of the Billy Goat".

what position did he play?

Answer with quotes:
Epstein's official title with the Cubs would be President