The greatness of a nation and its moral progress can be judged by the way its animals are treated.
The most important persuasion tool you have in your entire arsenal is integrity.
It is a far better thing that I do, than I have ever done; it is a far, far better rest that I go to than I have ever known.
Give a man a fire and keep him warm for a day. Light a man on fire and he will be warm for rest of his life.
Keep your fears to yourself, but share your courage with others.
The stage lost a fine actor, just as science lost an acute reasoner, when he became a specialist in crime.
Passion governs, and she never governs wisely.
Never apologize for showing feeling. When you do so, you apologize for truth.