In judging ourselves, we cannot be too severe; in judging others, we cannot be too candid. We should judge ourselves by our motives, but others by their actions. – William Nevins (1797–1835)
There is no man so good that if he placed all his actions and thought under the scrutiny of the laws, he would not deserve hanging ten times in his life. – Michel de Montaigne, Essays, 1595
Lovers may be – and indeed generally are – enemies, but they never can be friends, because there must always be a spice of jealousy and a something of Self in all their speculations. – Lord Byron