“For the past several years, I have gone to sleep every night in this same little pocket, the most uneventful piece of time I could find. Same exact thing every night, night after night. Total silence. Absolutely nothing. That's why I chose it. I know for a fact nothing bad can happen to me in here.”

“Tonight, I feel small. An entire night in the city seems to be too much for me, too immense for me to get lost in. By now it's past one, the after-hours city is in full swing, and morning is a long way off.”

“Sometimes at night I worry about TAMMY. I worry that she might get tired of it all. Tired of running at sixty-six terahertz, tired of all those processing cycles, every second of every hour of every day. I worry that one of these cycles she might just halt her own subroutine and commit software suicide. And then I would have to do an error report, and I don't know how I would even begin to explain that to Microsoft.”

“Probably it goes without saying, but time machine guys don't get a lot of action. Had a one night stand with something cute a couple of years ago. Not human exactly. Human-ish. Close enough that she looked awesome without her shirt on.”

“I don't miss him anymore. Most of the time, anyway. I want to. I wish I could but unfortunately, it's true: time does heal. It will do so whether you like it or not, and there's nothing anyone can do about it. If you're not careful, time will take away everything that ever hurt you, everything you have lost, and replace it with knowledge. Time is a machine: it will convert your pain into experience... It will force you to move on and you will not have a choice in the matter.”

“I don’t have many friends. TAMMY, I guess. Her soul is code, is a fixed set of instructions, and although you might think having a relationship with someone like that would get boring after a while, it doesn’t. TAMMY’s AI is good. Really good. She’s smarter than I am, by a mile, by an order of magnitude. In all the time I’ve known her, TAMMY’s never said the same thing to me twice, which is more than you can ask from most human friends. Plus, I have Ed for petting and body heat. I think that probably sounds more yucky than it really is.”

“This, then, is my choice:I can allow the events of my life to happen to me.Or I can take those very same actions and make them my own. I can live in my own present, risk failure, be assured of failure.”