Let us rejoice in the truth, wherever we find its lamp burning.

My life carries its own meaning in itself.

The true worth of a man is not to be found in man himself, but in the colours and textures that come alive in others.

A man is ethical only when life, as such, is sacred to him, that of plants and animals as that of his fellow men, and when he devotes himself helpfully to all life that is in need of help.

I can do no other than be reverent before everything that is called life. I can do no other than to have compassion for all that is called life. That is the beginning and the foundation of all ethics.

Don't let your hearts grow numb. Stay alert. It is your soul which matters.

Preservation of life is the only true joy.