"What is important is to keep learning, to enjoy challenge, and to tolerate ambiguity. In the end there are no certain answers."
-Martina Horner

"And in the end it's not the years in your life that count. It's the life in your years."
-Abraham Lincoln

"With courage, you will dare to take risks, have the strength to be compassionate, and the wisdom to be humble. Courage is the foundation of integrity."
Mark Twain

"Achievement seems to be connected with action. Successful men and women keep moving. They make mistakes, but they don't quit."
- Conrad Hilton