Who said "Education won't make you happy, but it'll make you busy."?

This quote is attributed to Oscar the Grouch.

Education won't make you happy, but it'll make you busy. - Oscar the Grouch

"Education won't make you happy, but it'll make you busy."

Oscar the Grouch Education

"I love trash. Why do you think I live in a can?"

"Scram! Can't you see I'm trying to be miserable here?"

"The more it stinks, the more I like it."

"Why is everyone always trying to make me happy? It's exhausting."

"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."