It's what you learn after you know it all that counts. - John Wooden

"Don't let what you cannot do interfere with what you can do."

"Friendship is two-sided. It isn't a friend just because someone's doing something nice for you. That's a nice person. There's friendship when you do for each other. It's like marriage - it's two-sided."

"The most important thing in the world is family and love."

"All of life is peaks and valleys. Don't let the peaks get too high and the valleys too low."

"Whatever you do in life, surround yourself with smart people who'll argue with you."