Perfect Companion

Sheila looked at the contraption he touched, and a shudder of revulsion shook her. Once it had been only a few scraps of steel, a photo-electric eye, a couple of batteries, some condensers and relays. Now it was "alive" and Craig had given it a name: Ohm.

She looked from the created to the creator. "I should have known this was the way it would end, and I can believe you when you say you've never loved me. You can't love anyone. You're incapable of love, Craig. Other men work for the happiness of those near to them, but you are only intrigued by pain and suffering. If it's any satisfaction to you, your experiment with me has been very successful."