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."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."