The lesson about food is that the most predictable and the most orderly outcomes are always not the best. They are just easier to describe. Fads are orderly. Food carts and fires aren't. Feeding the world could be a delicious mess, full of diverse flavors and sometimes good old-fashioned smoke.

To get a person's real opinion, ask what she thinks everyone else believes... If people truly hold a particular belief, they are more likely to think that others agree or have had similar experiences. [People] tend to assume that other people have had life histories at least somewhat similar to their own. When we talk about other people, we are often talking about ourselves, whether we know it ourselves.

Food is a product of supply and demand, so try to figure out where the supplies are fresh, the suppliers are creative, and the demanders are informed.

I'm not optimistic about reform in many, if any, policy areas at all. I think we'll make further progress by inventing new things that aren't much regulated yet and outracing bad policy. I look at so many policy areas - regulation, regulatory reform, health care reform - it's all failing, we're not making improvements, we're going backwards.

Marshall Jevons is the pioneer for integrating economics and detective fiction, and The Mystery of the Invisible Hand is another fine effort in this genre.

The right wing will be identified with the monied class, even when the left often has more money. And the left wing will be identified as the whiners, even though the right at times whines as much or more. You might say that both sides are monied, high human capital whiners, on the whole.

Social systems proceed by (usually) covering up the brutalities upon which they are based. The doctor doesn't let you get to his door and then turn you away, rather his home address is hard to find. The government handcuffs you so they don't have to shoot you trying to escape. And so on.