Answer the question at the end by quoting:

John William Heisman (October 23, 1869 - October 3, 1936) was a player and coach of American football, baseball, and basketball, as well as a sportswriter and actor. He served as the head football coach at Oberlin College, Buchtel College (now known as the University of Akron), Auburn University, Clemson University, Georgia Tech, the University of Pennsylvania, Washington & Jefferson College, and Rice University, compiling a career college football record of 186-70-18. In 1917, Heisman's Georgia Tech Golden Tornado were recognized as the national champion. Heisman was also the head basketball coach at Georgia Tech, tallying a mark of 9-14, and the head baseball coach at Buchtel, Clemson, and Georgia Tech, amassing a career college baseball record of 199-108-7.
Heisman first coached at Oberlin College. In 1892, The Oberlin Review wrote: "Mr. Heisman has entirely remade our football. He has taught us scientific football." He used the double pass, from tackle to halfback, and moved his quarterback to the safety position on defense. Influenced by Yale and Pudge Heffelfinger, Heisman implemented the now illegal "flying wedge" formation. It involved seven players arranged as a "V" to protect the ball carrier. Heisman was also likely influenced by Heffelfinger to pull guards on end runs. On his 1892 team, Heisman's trainer was Clarence Hemingway, the father of author Ernest Hemingway and one of his linemen was the first Hawaiian to play college football, the future politician John Henry Wise. The team beat Ohio State twice, and considered itself undefeated at the end of the season. However, the outcome of its game against Michigan is still in dispute. Michigan declared it had won the game, 26-24, but Oberlin said it won 24-22. The referee, an Oberlin supporter, had ruled that time had expired. The umpire, a Michigan supporter, ruled otherwise. Michigan then ran for a touchdown with no Oberlin players on the field. The Michigan Daily and Detroit Tribune reported that Michigan had won the game, while The Oberlin News and The Oberlin Review reported that Oberlin had won. In 1893, Heisman became the football and baseball coach at Buchtel College. A disappointing baseball season was made up for by a 5-2 football season. It was then customary for the center to begin a play by rolling or kicking the ball backwards, but this proved difficult for Buchtel's unusually tall quarterback Harry Clark. Under Heisman, the center began tossing the ball to Clark, a practice that eventually evolved into the snap. Buchtel won a single game against Ohio State at the Ohio State Fair before Heisman returned to Oberlin in 1894, posting a 4-3-1 record, including losses to Michigan and undefeated Penn State. The Penn State game ended with a fair catch and free kick, which resulted in a field goal for Penn State. Referees were confused whether teams could kick a field goal or had to punt on a free kick, and the game ended 6-4 in favor of Oberlin, but Walter Camp over-ruled the game officials, allowing Penn State its extra free kick and the victory 9-6.

Why did he leave Oberlin?

In 1893, Heisman became the football and baseball coach at Buchtel College.

Answer the question at the end by quoting:

Peter Hitchens was born in the Crown Colony of Malta, where his father, a career naval officer, was stationed as part of the then Mediterranean Fleet of the Royal Navy. Hitchens originally hoped to become a naval officer himself, but an eye defect prevented him from doing so. He was educated at the Leys School and the Oxford College of Further Education before being accepted at the University of York, where he studied Philosophy and Politics and was a member of Alcuin College, graduating in 1973. He later commented that he "must have been a severe disappointment" to his parents after making sure he "would never get into Oxbridge" by sabotaging his own education, through actions which included being arrested breaking into a government fall-out shelter in Cambridge.
Hitchens joined the Conservative Party in 1997, but left in 2003. He challenged Michael Portillo for the Conservative nomination in the Kensington and Chelsea seat in 1999, accusing Portillo of "washy moderation". However, he says that he had "no interest in securing the nomination" and "no chance" of doing so, his real reasons having been to gain book publicity and "to draw attention to Michael Portillo's non-conservative politics". Hitchens believes that no party he could support will be created until the Conservative Party disintegrates, an event he first began calling for in 2006. From 2008, he claimed that what would facilitate such a collapse would be for the Conservative Party to lose the 2010 general election. In 2012, Hitchens announced he was once more considering standing as a Member of Parliament and called for British citizens to form "small exploratory committees in existing constituencies, under the Justice and Liberty motto". Hitchens mainly comments on political and religious issues, and generally espouses a social conservative viewpoint. He is deeply pessimistic about recent, present and future Britain and sees himself as Britain's obituarist, writing about what he sees as the death of Britain for future historians to look back on. In 2010 Michael Gove, writing in The Times, asserted that, for Hitchens, what is more important than the split between the Left and the Right is "the deeper gulf between the restless progressive and the Christian pessimist", and in 2010 Hitchens himself wrote "in all my experience in life, I have seldom seen a more powerful argument for the fallen nature of man, and his inability to achieve perfection, than those countries in which man sets himself up to replace God with the State." In 2009, Anthony Howard wrote of Hitchens, "the old revolutionary socialist has lost nothing of his passion and indignation as the years have passed us all by. It is merely the convictions that have changed, not the fervour and fanaticism with which they continue to be held.".

What else did he say?
and his inability to achieve perfection, than those countries in which man sets himself up to replace God with the State."