“Those who don't know their history are defenseless against those determined to repeat it.”

“Tolerance only for those who agree with you is no tolerance at all.”

“People who insist on dividing the world into 'Us' and 'Them' never contemplate that they may be someone else's 'Them'.”

“Those who don't know their history are doomed to repeat it. You have to expose who you are so that you can determine what you need to become.”

“Patience is not passive waiting. Patience is active acceptance of the process required to attain your goals and dreams.”

“Your greatness is revealed not by the lights that shine upon you, but by the light that shines within you.”

“Our minds are information vacuums. Either we fill them with thoughts of our choosing or someone else will.”