Batty: I've seen things you people wouldn't believe. Attack ships on fire off the shoulder of Orion. I've watched C-beams glitter in the dark near the Tannhauser Gate. All those moments will be lost in time, like tears in the rain. Time to die.
Deckard: Gaff had been there and let her live. Four years, he figured. He was wrong. Tyrell had told me Rachel was special: no termination date. I didn't know how long we'd have together...who does?
Rick Deckard: They don't advertise for killers in the newspaper. That was my profession: ex-cop. Ex-blade runner. Ex-killer.
Rachael: It seems you feel our work is not a benefit to the public.
Rick Deckard: Replicants are like any other machine: they're either a benefit or a hazard. If they're a benefit it's not my problem.
Gaff: It's too bad she won't live... But then again who does?
Deckard: I don't know why he saved my life. Maybe in those last moments he loved life more than he ever had before. Not just his life, anybody's life, my life. All he'd wanted were the same answers the rest of us want. Where did I come from? Where am I going? How long have I got? All I could do was sit there and watch him die.
Chosen answer: The language is Chinese Cantonese, and is saying something like "... Now we can more time.", and when the replicants came inside the lab he says "... What a f*** doing here..."