A good traveler has no fixed plans and is not intent upon arriving. A good artist lets his intuition lead him wherever it wants. A good scientist has freed himself of concepts and keeps his mind open to what is.

What has no substance can penetrate what has no opening.

Goodie-goodies are the thieves of virtue.

When men lack a sense of awe, there will be disaster.

Great talents ripen late; the highest notes are hard to hear.

Nature is not human hearted.

Hold on to the center and make up your mind to rejoice in this paradise called life.