Who said "Even in failure, there is something to learn."?

This quote is attributed to Sylvester.

Even in failure, there is something to learn. - Sylvester

"Even in failure, there is something to learn."

Sylvester Education

"Sufferin' succotash!"

"That's all, folks!"

"I'm a-gonna get you yet, you wascally wabbit!"

"Thufferin' thuccotash, that wabbit makes me so mad!"

"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."