Even today few scientists and perhaps even fewer nonscientists realize that science is a method and nothing else.

I came into history from a primary concern with mathematics and science. This has been a tremendous help to me as a person and as a historian, although it must be admitted it has served to make my historical interpretations less conventional than may be acceptable of many of my colleagues in the field.

The growth of financial capitalism made possible a centralization of world economic control and use of this power for the direct benefit of financiers and the indirect injury of all other economic groups.

The hope for the twentieth century rests on recognition that war and depression are man-made, and needless. They can be avoided in the future by turning from the nineteenth-century characteristics just mentioned (materialism, selfishness, false values, hypocrisy, and secret vices) and going back to other characteristics that our Western Society has always regarded as virtues: generosity, compassion, cooperation, rationality, and foresight, and finding a increased role in human life for love, spirituality, charity, and self discipline.

A state is not the same thing as a society, although the Greeks and Romans thought it was. A state is an organization of power on a territorial basis.

The problem of meaning today is the problem of how the diverse and superficially self-contradictory experiences of men can be put into a consistent picture that will provide contemporary man with a convincing basis from which to live and to act.

Inflation, especially a slow steady rise in prices, encourages producers, because it means that they can commit themselves to costs of production on one price level and then, later, offer the finished product for sale at a somewhat higher price level. This situation encourages production because it gives confidence of an almost certain profit margin.