Who said "When you're young, you don't know what you don't know."?

This quote is attributed to Clint Eastwood.

When you're young, you don't know what you don't know. - Clint Eastwood

"When you're young, you don't know what you don't know."

Clint Eastwood Education

Actor and Director American Born 1930 (age 96)

"Do whatever you have to do to do what you want to do."

"I think programming is the future."

"Deserve's got nothing to do with it."

"You can't make an omelette without breaking eggs."

"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."