All social cooperation on a larger scale than the most intimate social group requires a measure of coercion.
Reinhold NiebuhrThe measure of our rationality determines the degree of vividness with which we appreciate the needs of other life, the extent to which we become conscious of the real character of our own motives and impulses, the ability to harmonize conflicting impulses in our own life and in society, and the capacity to choose adequate means for approved ends.
Reinhold NiebuhrThere are evidently limits to the achievements of science; and there are irresolvable contradictions both between prosperity and virtue, and between happiness and ``the good life,'' which had not been anticipated in our philosophy.
Reinhold NiebuhrThe idea that the profits of capital are really the rewards of a just society for the foresight and thrift of those who sacrificed the immediate pleasures of spending in order that society might have productive capital, had a certain validity in the early days of capitalism, when productive enterprise was frequently initiated through capital saved out of modest incomes.
Reinhold Niebuhr