What we call love is in its essence reverence for life.

The quiet conscience is an invention of the devil.

Renunciation of thinking is a declaration of spiritual bankruptcy.

Do not let Sunday be taken from you. If your soul has no Sunday, it becomes an orphan.

The stronger the reverence for natural life, the stronger grows also that for spiritual life.

It's not enough merely to exist. Every man has to seek in his own way to make his own self more noble and to relize his own true worth.

The doctor of the future will be oneself.