God, give us grace to accept with serenity the things that cannot be changed, courage to change the things which should be changed, and the wisdom to distinguish the one from the other. This prayer was first printed in a monthly bulletin of the Federal Council of Churches and has become enormously popular. It has been circulated in millions of copies.
Reinhold Niebuhr...(I)ndividual selfhood is expressed in the self's capacity for self-transcendence and not in its rational capacity for conceptual and analytic procedures.
Reinhold NiebuhrAll social cooperation on a larger scale than the most intimate social group requires a measure of coercion.
Reinhold Niebuhr