Quote by Lehrer, Keith

"The pursuit of knowledge is the noblest of all human endeavors."

"Truth is not merely what we believe, but what we can justify to ourselves and others."

"Education is the foundation upon which all progress is built."

"Wisdom comes not from years lived, but from reflection on those years."

"The best part of living is knowing you survived."

"The world needs heroes."

"Life is too short to live poorly."

"I'd rather be an optimist and be wrong than a pessimist and be right"