Neither comprehension nor learning can take place in an atmosphere of anxiety.

Anxiety is the rust of life, destroying its brightness and weakening its power. A childlike and abiding trust in Providence is its best preventive and remedy.

Leadership and learning are indispensable to each other.

[Undelivered remarks for Dallas Trade Mart, November 22 1963]

Leadership and learning are indispensable to each other.

Prosperity tries the fortunate: adversity the great

Make sure you never, never argue at night. You just lose a good night's sleep, and you can't settle anything until morning anyway.