Who said "Learning never stops, even after school ends."?

This quote is attributed to Dee Dee.

Learning never stops, even after school ends. - Dee Dee

"Learning never stops, even after school ends."

Dee Dee Education

"Shut up and leave me alone!"

"I'm busy!"

"Get out of my laboratory!"

"You're so annoying!"

"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."