The science of logic never made a man reason rightly, and the science of ethics never made a man behave rightly. The most such sciences can do is to help us to catch ourselves up and check ourselves, if we start to reason or to behave wrongly; and to criticise ourselves more articulately after we have made mistakes.
William James (1983). “Talks to Teachers on Psychology and to Students on Some of Life's Ideals”, p.15, Harvard University Press
