Twitter is the only brand of social media that I have ever taken to at all. I like the feeling of having my perception of the world expanded daily, 24/7, by being able to monitor the reactions of 100-and-some people throughout the world that I personally follow so I have some sense of who they are. There has never really been anything like that before, at least in terms of the digestible 140-character bandwidth that Twitter is based on. I am able to wake up, open Twitter, and sort of glance across the psychic state of the planet.

I'm very primitive in terms of economics. The kind of new business in which stock gets more valuable because the company grows, but there must be limits to growth. But if publishing is expanding to fill that retail space, it seems like there may be a necessary and unpleasant correction waiting down the road. How many books to people WANT?

I don't think about the real future very much.

Addictions [...] started out like magical pets, pocket monsters. They did extraordinary tricks, showed you things you hadn't seen, were fun. But came, through some gradual dire alchemy, to make decisions for you. Eventually, they were making your most crucial life-decisions. And they were [...] less intelligent than goldfish.

I have friends who go [Tokyo] frequently on business, and it sounds interesting. I've heard that they have for the first time serious drug problems.

I think that technologies are morally neutral until we apply them. It's only when we use them for good or for evil that they become good or evil.

All my life I've encountered people who were obsessed with one particular class of object or experience, who were constantly pursuing that thing. Since I was a little kid, I hadn't afforded myself the opportunity, I guess, to have a hobby.