““To live, man must hold three things as the supreme and ruling values of his life: Reason - Purpose - Self-esteem. Reason, as his only tool of knowledge - Purpose, as his choice of the happiness which that tool must proceed to achieve - Self-esteem, as his inviolate certainty that his mind is competent to think and his person is worthy of happiness, which means: is worthy of living. These three values imply and require all of man's virtues, and all his virtues pertain to the relation of existence and consciousness: rationality, independence, integrity, honesty, justice, productiveness, pride.””
