Who said "The man with no nerves has an advantage."?

This quote is attributed to Arnold Schwarzenegger.

The man with no nerves has an advantage. - Arnold Schwarzenegger

"The man with no nerves has an advantage."

Arnold Schwarzenegger Courage

Actor Austrian-American Born 1947 (age 79)

"I'll be back"

"If it bleeds, we can kill it"

"Come with me if you want to live"

"You have been terminated"

"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."