 how Virginia Woolf, Keynes and T. S. Eliot discussed religion at a dinner party, in the context of their struggle against Victorian era morality. Keynes may have been confirmed, but according to Cambridge University he was clearly an agnostic, which he remained until his death. According to one biographer, "he was never able to take religion seriously, regarding it as a strange aberration of the human mind."
Keynes was ultimately a successful investor, building up a private fortune. His assets were nearly wiped out following the Wall Street Crash of 1929, which he did not foresee, but he soon recouped. At Keynes's death, in 1946, his net worth stood just short of £500,000 – equivalent to about £11 million ($16.5 million) in 2009. The sum had been amassed despite lavish support for various good causes and his personal ethic which made him reluctant to sell on a falling market, in cases where he saw such behaviour as likely to deepen a slump.
Keynes built up a substantial collection of fine art, including works by Paul Cézanne, Edgar Degas, Amedeo Modigliani, Georges Braque, Pablo Picasso, and Georges Seurat (some of which can now be seen at the Fitzwilliam Museum). He enjoyed collecting books; he collected and protected many of Isaac Newton's papers. In part on the basis of these papers, Keynes wrote of Newton as "the last of the magicians."
Keynes successfully managed the endowment of King's College, Cambridge, with the active component of his portfolio outperforming a British equity index by an average of 8% a year over a quarter century, earning him favourable mention by later investors such as Warren Buffett and George Soros.
Keynes was a lifelong member of the Liberal Party, which until the 1920s had been one of the two main political parties in the United Kingdom, and as late as 1916 had often been the dominant power in government. Keynes had helped campaign for the Liberals at elections from about 1906, yet he always refused to run for office himself, despite being asked to do so on three separate occasions in 1920. From 1926, when Lloyd George became leader of the Liberals, Keynes took a major role in defining the party's economics policy, but by then the Liberals had been displaced into third party status by the Labour Party.
In 1939 Keynes had the option to enter Parliament as an independent MP with the University of Cambridge seat. A by-election for the seat was to be held due to the illness of an elderly Tory, and the master of Magdalene College had obtained agreement that none of the major parties would field a candidate if Keynes chose to stand. Keynes declined the invitation as he felt he would wield greater influence on events if he remained a free agent.
Keynes was a proponent of eugenics. He served as director of the British Eugenics Society from 1937 to 1944. As late as 1946, shortly before his death, Keynes declared eugenics to be "the most important, significant and, I would add, genuine branch of sociology which exists."
Keynes once remarked that "the youth had no religion save communism and this was worse than nothing." Marxism "was founded upon nothing better than a misunderstanding of Ricardo", and, given time, he (Keynes) "would deal thoroughly with the Marxists" and other economists to solve the economic problems their theories "threaten to cause".
In 1931 Keynes had the following to say on Marxism:
How can I accept the Communist doctrine, which sets up as its bible, above and beyond criticism, an obsolete textbook which I know not only to be scientifically erroneous but without interest or application to the modern world? How can I adopt a creed which, preferring the mud to the fish, exalts the boorish proletariat above the bourgeoisie and the intelligentsia, who with all their faults, are the quality of life and surely carry the seeds of all human achievement? Even if we need a religion, how can we find it in the turbid rubbish of the red bookshop? It is hard for an educated, decent, intelligent son of Western Europe to find his ideals here, unless he has first suffered some strange and horri