"Your world is a living expression of how you are using and have used your mind."
"Effective communication is 20% what you know and 80% how you feel about what you know."
"True realism consists in revealing the surprising things which habit keeps covered and prevents us from seeing."
"Each day I live in a glass room unless I break it with the thrusting of my senses and pass through the splintered walls to the great landscape."
"The strangest, most generous, and proudest of all virtues is true courage."