Anyone who has accustomed himself to regard the life of any living creature as worthless is in danger of arriving also at the idea of worthless human lives.

Only through love can we obtain communion with God.

The purpose of human life is to serve, and to show compassion and the will to help others.

The quiet conscience is the invention of the devil. No one of us may permit any preventable pain to be inflicted even though the responsibility for that pain is not ours. No one may shut his eyes and think that the pain which is therefore not visible, is non-existent.

Wherever a man turns he can find someone who needs him.

To the truly ethical man, all of life is sacred, including forms of life that from the human point of view may seem lower than ours.

We are all so much together, but we are all dying of loneliness.