"Despite his Cambridge education, aristocratic manner and wealth, Keynes was also an outsider in his own way. He was an aesthete who enjoyed describing himself as an 'immoralist,' a leading member of that sparkling circle of British intellectuals known as the Bloomsbury group that defied Victorian mores in both art and love. Keynes was married but was also homosexual, a fact that automatically put him in defiance of social convention.
"Keynes's rebellion against economic orthodoxy, as he explained himself, was not derived from the political discontents of socialism and class conflict. It was based on a psychological insight: capitalism was ripe for unprecedented abundance, universally distributed, if only human society could get beyond the stern dogma of the Protestant ethic, the Calvinist ethos that insisted self-denial and suffering were good and necessary for the human spirit. Save for the future, the Calvinist creed taught, and you will be rewarded in the long run and certainly in heaven. 'In the long run,' Keynes observed, 'we are all dead.' Enjoy the here and now, he insisted. Pleasure is good. Suffering is mostly unnecessary."
-- William Greider, Secrets of the Temple: How the Federal Reserve Runs the Country (New York: Touchstone, 1989), p. 318.