Vanity of science. Knowledge of physical science will not console me for ignorance of morality in time of affliction, but knowledge of morality will always console me for ignorance of physical science.

The knowledge of God is very far from the love of Him.

When we are in love we seem to ourselves quite different from what we were before.

All men's miseries derive from not being able to sit in a quiet room alone.

Men never do evil so completely and cheerfully as when they do it from religious conviction.