The foundation of rational thought is the willingness to que... - Lehrer, Keith

"The foundation of rational thought is the willingness to question what we think we know."

Lehrer, Keith Education

Philosopher American 1936–2007

More from 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."

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."