You can't go back and change the beginning, but you can start where you are and change the endings.

The least initial deviation from the truth is multiplied later a thousandfold.

Work for something because it is good, not just because it stands a chance to succeed.

Hypocrisy is the homage that vice pays to virtue.

No pessimist ever discovered the secrets of the stars or sailed to an uncharted land, or opened a new heaven to the human spirit.

Kind words can be short and easy to speak, but their echoes are truly endless

“Time you enjoy wasting was not wasted.”