For more than a century there have been among the learned those who have tried to extend the outlook and the methods of the natural sciences to the study of man and to the behavior of human societies. Their efforts have raised issues which are of vital concern in the thermonuclear age which we have entered.
AtAbout the time I received my first faculty assignment at Swarthmore College, an obituary notice of an old and admired professor made a deep impression on me. The subject was L. T. Hobhouse, the distinguished English sociologist and lifelong liberal. He had been one of the intellectual pillars upon which the Webbs and a few others had constructed the London School of Economics. I did not know Hobhouse well. But his obituary notice was written by a man I much admired, who was in a way my intellectual father: R. H. Tawney. You perhaps know him as the author of Religion and the Rise of Capitalism, but he was much better known then as a moral force in the British Labour party. To some of its members Tawney's Acquisitive Society, first published in 1921, seemed to offer a fresh charter of liberty, giving a kind of spiritual sanction, missing in Marxian philosophy, to the struggle to overcome misery and poverty with the help of political action.