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.

Life is, to some extent, an extended dialogue with your future self about how exactly you are going to let yourself down over the coming years.

This is what you have to ask yourself: Do you want to be good, or just seem good? Do you want to be good to yourself and others? Do you care about other people, always, sometimes, never? Or only when convenient? What kind of person do you want to be?

nostalgia, underlying cosmological explanation for Weak but detectable interaction between two neighboring universes that are otherwise not causally connected. Manifests itself in humans as a feeling of missing a place one has never been, a place very much like one’s home universe, or as a longing for versions of one’s self that one will never, and can never know.

You can just sit in here, impervious and invisible. So invisible you might even forget yourself.

Most people I know live their lives moving in a constant forward direction, the whole time looking backward.

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.