Who said "A good education opens every door."?

This quote is attributed to Robin Williams.

A good education opens every door. - Robin Williams

"A good education opens every door."

Robin Williams Education

Comedian and Actor American 1951–2014

"You're only given a little spark of madness. You mustn't lose it."

"No matter what people tell you, words and ideas can change the world."

"Remember, you're the one who can fill the world with sunshine."

"I think the world is a lot of fun."

"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."