Tony Stark / Iron Man

"Genius, billionaire, playboy, philanthropist."

"If you're nothing without the suit, then you shouldn't have it."

"I have to say, it's pretty fun to tinker around with something."

"The difference between you and me? I'm not afraid."

"Just because someone stumbles and loses their way doesn't mean they're lost forever."

"Technology is the best teacher."

"I'm a man of science, but I know what I saw."

"Sometimes you gotta run before you can walk."

"I know that's difficult to accept. But sometimes the truth isn't easy."

"Part of the journey is the end."

"This is the moment, isn't it? We're really going to do this."

"I shouldn't be alive... unless it's for a reason."

"You can take away my house, all my tricks and toys. But one thing you can't take away: I am Iron Man."

"I'm trying to save lives."

"The world has changed. It'll never be the same."

"Weren't you the one who said a thing like that could never happen? And yet, here we are."

"Tomorrow's history, yesterday is gone."

"Your problem is you've got too much fear."

"I'm not afraid to die. I've already died."

"In my defense, I never said it was going to work."

"We create our own demons."

"Freedom is the right to choose."

"It's not about how much we lost. It's about how much we have left."

"An old man's life isn't worth much anymore."

"If we can't protect the Earth, you can be damn sure we'll avenge it."

"That's not love, that's not even a relationship."

"I'm sorry. The man you knew, he's gone."

"You're only as good as the next thing you do."

"Nothing's impossible if you know how to work it."

"I have to protect you."