Who said "Patience and persistence lead to discovery."?

This quote is attributed to Indiana Jones.

Patience and persistence lead to discovery. - Indiana Jones

"Patience and persistence lead to discovery."

Indiana Jones Patience

"It's not the years, honey, it's the mileage."

"Snakes. Why'd it have to be snakes?"

"Fortune and glory, kid. Fortune and glory."

"We are not in a position to know what he knows. We must rely on faith."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."