The greatness of humanity is not in being human, but in being humane.

You must not lose faith in humanity. Humanity is like an ocean; if a few drops of the ocean are dirty, the ocean does not become dirty.

Freedom is not worth having if it does not include the freedom to make mistakes.

The greatness of a nation and its moral progress can be judged by the way in which its animals are treated.

The greatness of a nation can be judged by the way its animals are treated.

To my mind, the life of a lamb is no less precious than that of a human being.