Litvenko: You're a bastard.
John Smith: I know.
Litvenko: No. You don't. You're a result of inferior technologies. A failed experiment. An Agent's advantage is not his body, John Smith. It's his mind. You will never be as good as him.
John Smith: I want you to know, I'm a big fan of your work, 47. It's an honor to meet a legend.
Agent 47: I thought you could only be a legend after you are dead.
John Smith: Oh, but you are. You just don't know it yet.
Katia: You're a monster, you piece of shit you! I should've kill you.
Agent 47: Yes, you should but you won't because you're weak. You're nothing more than a scared little girl, who's only real gift is running.
Katia: Damn you.
John Smith: If you give me what I want, I'll leave your daughter in peace.
Litvenko: If I give you what you want, there will be no peace.