Sacrifice Life To Truth.

Supreme Happiness Consists In Self-content.

A Paralyzed Man Who Wants To Walk Or An Agile Man Who Does Not Want To Walk Will Both Remain Neutral In Nature.

There Exists One Book, Which, To My Taste, Furnishes The Happiest Treatise Of Natural Education. What Then Is This Marvelous Book? Is It Aristotle? Is It Pliny, Is It Buffon? No-it Is Robinson Crusoe.

The People Is Never Corrupted, But It Is Often Deceived.

The Man Who Gets The Most Out Of Life Is Not The One Who Has Lived It Longest, But The One Who Has Felt Life Most Deeply.