Tony Stark / Iron Man

"The end has begun."

"I know exactly what I'm doing."

"Let me spell it out for you."

"You don't have what it takes."

"I've overcome worse."

"That's my specialty."

"Nothing's impossible if you know the code."

"I built this."

"Money can't buy what matters."

"We all have our demons."

"I choose my battles."

"This is just the beginning."

"You're out of your depth."

"I work better alone."

"That's not real power."

"I've got this under control."

"The future is what we make it."

"I'm always prepared."

"This ends now."

"You underestimate the power of human ingenuity."

"I will always protect what matters."

"I am Iron Man."

"Genius, billionaire, playboy, philanthropist."

"The difference between us is that I'm not afraid."

"I've successfully privatized world peace."

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

"That's the thing about smart people—we cover our bases."

"The most powerful thing in the world is the human mind."

"Just because something works doesn't mean it can't be improved."

"Sometimes you gotta run before you can walk."