"Knowing how to deal well with not knowing is far more important than knowing."

"Success comes from knowing what you don't know more than from knowing what you do know."

"We may ignore, but we can nowhere evade the presence of God. The world is crowded with Him. He walks everywhere incognito."

"Education without values, as useful as it is, seems rather to make man a more clever devil."

"When you focus on problems, you get more problems. When you focus on possibilities, you have more opportunities."

"In friendship, as in love, we are often happier through our ignorance than our knowledge."