Who said "Education is not a luxury, it's a necessity."?

This quote is attributed to Principal Seymour Skinner.

Education is not a luxury, it's a necessity. - Principal Seymour Skinner

"Education is not a luxury, it's a necessity."

Principal Seymour Skinner Education

"I'm Seymour Skinner, Principal of Springfield Elementary, and I run a tight ship."

"Detention is not a punishment, it's an opportunity for reflection."

"The squeaky wheel gets the grease, but the nail that sticks up gets hammered down."

"I've dedicated my life to education, and by God, I'll see it through!"

"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."