Ripley: How do we kill it Ash? There's gotta be a way of killing it, how, *how* do we do it?
Ash: You can't.
Parker: That's bullshit.
Ash: You still don't understand what you're dealing with, do you? Perfect organism. Its structural perfection is matched only by its hostility.
Lambert: You admire it.
Ash: I admire its purity. A survivor... unclouded by conscience, remorse, or delusions of morality.
Parker: Look, I am - I've heard enough of this, and I'm asking you to pull the plug.
Ash: [Ripley goes to disconnect Ash, who interrupts] Last word.
Ash: I can't lie to you about your chances, but... you have my sympathies.