I will not go quietly into the night. - Iron Man

"I will not go quietly into the night."

Iron Man Perseverance

More from Iron Man

"I am Iron Man."

"Genius, billionaire, playboy, philanthropist."

"I'm not the one who should be worried."

"This is the most important thing I've ever done."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."