Who said "Knowledge is the only thing they can't take from you."?

This quote is attributed to Black Widow / Natasha Romanoff.

Knowledge is the only thing they can't take from you. - Black Widow / Natasha Romanoff

"Knowledge is the only thing they can't take from you."

Black Widow / Natasha Romanoff Knowledge

"I used to have nothing. Then I got this job, this team. It's all I have."

"Compromise where you can. Where you can't, don't."

"I'm always picking up after you boys."

"The world doesn't change without sacrifice."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."