The most exacting jailer is our own conscience.
Envy, like flame, blackens that which is above it, and which it cannot reach.
Conscience serves us especially to judge of the actions of others.
It is easy to be virtuous in prospective.
Do not crowd the understanding; it can comprehend so much and no more. A pint pot will not contain the measure of a quart.
Age whitens hairs, but not sin.