Renunciation of thinking is a declaration of spiritual bankruptcy. - Out of My Life and Thoughts.

Reverence for life is the highest court of appeal.

My life is my argument.

It is good to maintain and cherish life; it is evil to destroy and to cheek life

Man can no longer live for himself alone. We must realize that all life is valuable and that we are united to all life. From this knowledge comes our spiritual relationship with the universe.

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.