True art is characterized by an irresistible urge in the creative artist.

I am enough of an artist to draw freely upon my imagination.

It is the supreme art of the teacher to awaken joy in creative expression and knowledge.

The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.

Weakness of attitude becomes weakness of character.

I believe that a simple and unassuming manner of life is best for everyone, best both for the body and the mind.