Who said "A man's character is what he does when nobody's watching."?

This quote is attributed to Vincent Vega.

A man's character is what he does when nobody's watching. - Vincent Vega

"A man's character is what he does when nobody's watching."

Vincent Vega Philosophy

"I'm gonna go take a shit. When I come back, if the dope is still here, it ain't gonna mean nothing."

"You know what they call a Quarter Pounder with Cheese in Paris?"

"That ain't no joke. That's just the way it is."

"I'm gonna take a shower. When I come back, we'll talk about this some more."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."