"Lawrence Robertson: Susan, just be logical. Your life's work has been the development and integration of robots. But whatever you feel, just think. Is one robot worth the loss of all that we've gained? You tell me what has to be done. You tell me. Dr. Susan Calvin: [emotionally] We have to destroy it. I'll do it myself. Lawrence Robertson: Okay. Detective Del Spooner: I get it. Somebody gets out of line around here, you just kill them?"