Albert Einstein (1879–1955) German-born physicist and founder of the theory of relativity
Albert Einstein in a letter to his cousin and second wife Elsa, during a visit to the University of Oxford, in collection donated to the Hebrew University of Jerusalem in Israel by Einstein's stepdaughter Margot, as quoted in "Einstein in no-sock shock" http://www.newscientist.com/article.ns?id=dn9555&feedId=online-news_rss20, New Scientist (15 July 2006) <br class="br">Attributed in posthumous publications