"I want to take the ears off..."
Sorry, its just so crazy. As well as the, "An intruder...and hes UGLY!".
On a more serious note, any of the wry criticisms of Objectivism and Ethical Egoism. Ryan talking about burning a national park to the ground is wonderful. But possibly the most harrowing, affecting quotes in Bioshock for me was Tenenbaum, talking about her experience in the concentration camp. A doctor was committing horrible experiments on people, and Tenenbaum comes along, and starts correcting there mistakes. The soldiers start freaking out about how she should be disturbed at what they are going, but she says that if they have to do this, then they might as well do it right. The other is where she laments on how the Germans want to breed people for blond hair and blue eyes, and how the thing that horrifies her is not so much the eugenics as it is there concern with trivial traits.
::Edit:: found them! thay are...
I was at German prison camp only of sixteen years old when I realize I have love for science. German doctor, he make experiment. Sometime, he make scientific error. I tell him of this error, and this make him angry. But then he asks, 'how can a child know such a thing?' I tell him, 'Sometimes, I just know.' He screams at me, 'Then why tell me?Well,' I said, 'if you're going to do such things, at least you should do them properly.
At the German prison camp they put me to work on genetic experiments on other prisoners. They call me 'Das Wunderkind', the wonder child. Germans, all they can talk about is blue eyes, and shape of forehead.All I care about is why is this one born strong, and that one weak? This one smart, that one stupid? All that killing, you think the Germans could have been interested in something useful?