Who said "Courage isn't the absence of fear; it's acting despite it."?

This quote is attributed to John Casey.

Courage isn't the absence of fear; it's acting despite it. - John Casey

"Courage isn't the absence of fear; it's acting despite it."

John Casey Courage

"I'm a trained killer. I kill people. That's what I do."

"You need to learn to trust people. It'll make your life a lot easier."

"Intersect or no Intersect, I'd still protect you."

"Sometimes the best thing you can do is just be there for someone."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."