Who said "A good plan requires patience and attention to detail."?

This quote is attributed to Phil Coulson.

A good plan requires patience and attention to detail. - Phil Coulson

"A good plan requires patience and attention to detail."

Phil Coulson Patience

"I'm not a superhero, I'm just a guy with a badge and a really good suit."

"Sometimes the best way to solve a problem is to understand it first."

"We all have our limits. The trick is knowing what they are."

"Trust is earned, not given. Remember that."

"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."