“In a capitalist world, the word capital has taken on more and more uses. . . . human capital, for instance, which is what labor accumulates through education and work experience. Human capital differs from the classic kind in that you can't inherit it, and it can only be rented, not bought or sold.”

“I do not intend to defend capitalism or capitalists. They, like everything human, have their defects. I only say their possibilities of usefulness are not ended.Capitalism has borne the monstrous burden of the war and today still has the strength to shoulder the burdens of peace. ... It is not simply and solely an accumulation of wealth, it is an elaboration, a selection, a co-ordination of values which is the work of centuries. ... Many think, and I myself am one of them, that capitalism is scarcely at the beginning of its story.”

“The only problem with capitalism is the capitalists.”

“Labor is prior to, and independent of, capital. Capital is only the fruit of labor, and could never have existed if labor had not first existed. Labor is the superior of capital, and deserves much the higher consideration.”

“... Capitalism will behave antisocially if it is profitable for it to do so, and that can now mean human devastation on an unimaginable scale. What used to be apocalyptic fantasy is today no more than sober realism....”

“Who shall enumerate the many ways in which that costly piece of fixed capital, a human being , may be employed! More of him is wanted everywhere! Hunt, then, for some situation in which your humanity may be used.”