"We may encounter many defeats but we must not be defeated."

"I believe that courage is the most important thing a person can have. And I believe that courage can help you overcome any obstacle."

"I've learned that life is a roller coaster. You have to ride it, and sometimes scream a little. And maybe throw your hands up in the air."

"If you don't like something, change it. If you can't change it, change your attitude."

"You can't use up creativity. The more you use, the more you have. Unless you're trying to write a dissertation, then it just runs out."