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

This quote is attributed to Agent Coulson.

Courage isn't the absence of fear; it's acting despite it. - Agent Coulson

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

Agent Coulson Courage

"I'm sorry, the god of Thunder lost his hammer and apparently nobody saw that coming."

"There's no such thing as coincidence. Only the inevitable."

"I've always admired your confidence. Not always your judgment, but your confidence."

"Big man in a suit of armour. Take that off, what are you?"

"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."