Who said "Courage is simply doing what you're terrified of doing."?

This quote is attributed to Joseph Heller.

Courage is simply doing what you're terrified of doing. - Joseph Heller

"Courage is simply doing what you're terrified of doing."

Joseph Heller Courage

Novelist American 1923–1999

"Some men are born mediocre, some men achieve mediocrity, and some men have mediocrity thrust upon them."

"Just because you're paranoid doesn't mean they aren't after you."

"The only things that matter are the things that matter."

"I want to keep my dreams, even bad ones, because without them, I might have nothing."

"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."