Steve Rogers: You know, I'm glad Howard got married. I only knew him when he was young and single.
Tony Stark: Oh really? You two knew each other? He never mentioned that. Maybe only a thousand times. God, I hated you.
Steve Rogers: I don't mean to make things difficult.
Tony Stark: I know. Because you're a very polite person.
Steve Rogers: If I see a situation pointed south, I can't ignore it. Sometimes I wish I could.