Man's status in the natural world is determined, therefore, by the quality of his thinking.

The way of heaven can be known and experienced through the heart.

Man's status in the natural world is determined, therefore, by the quality of his thinking.

Ignorance of ignorance, then, is that self-satisfied state of unawareness in which man, knowing nothing outside the limited area of his physical senses, bumptiously declares there is nothing more to know!

An unhealthy mind, even in a healthy body, will ultimately destroy health.

To live in the world without becoming aware of the meaning of the world is like wandering about in a great library without touching the books. It has always seemed to me that symbolism should be restored to the structure of world education. The young are no longer invited to seek the hidden truths, dynamic and eternal, locked within the shapes and behavior of living beings.

Words are potent weapons for all causes, good or bad.