Who said "Knowledge is a weapon, perhaps the best weapon."?

This quote is attributed to Sam Tarly.

Knowledge is a weapon, perhaps the best weapon. - Sam Tarly

"Knowledge is a weapon, perhaps the best weapon."

Sam Tarly Education

"I'm not a fighter. I'm a scholar."

"The more you know, the more you realize you know nothing at all."

"I want to help people. That's all I've ever wanted."

"I may not be a warrior, but I can still contribute."

"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."