Who said "You can't just learn acting from a book. You have to do it."?

This quote is attributed to Michael Caine.

You can't just learn acting from a book. You have to do it. - Michael Caine

"You can't just learn acting from a book. You have to do it."

Michael Caine

Actor British Born 1933 (age 93)

"You can tell how smart people are by what they laugh at."

"The problem with being an actor is that you're only an actor when you're working."

"I won't do a thing if I don't believe in it."

"You've got to believe in yourself. That's the first step to success."