Happiness is nothing more than good health and a bad memory. – Albert Schweitzer
Reverence for life affords me my fundamental principle of morality, namely that good consists in maintaining, assisting, and enhancing life, and that to destroy, to harm, or to hinder life is evil. – Albert Schweitzer
By respect for life we become religious in a way that is elementary, profound and alive. – Albert Schweitzer
Let me give you one definition of ethics: It is good to maintain life and to further life; it is bad to damage and destroy life. And this ethic, profound, universal, has the significance of a religion. It is religion. – Albert Schweitzer