I really am just trying to tell stories. But stories are often grounded in larger events and themes. They don't have to be - there's a big literature of trailer-park, kitchen-table fiction that's just about goings-on in the lives of ordinary people - but my own tastes run toward stories that in addition to being good stories are set against a backdrop that is interesting to read and learn about.

The mind knows...that there is an action principle that governs how the world evolves from one moment to the next - that restricts our world's path to points that tell an internally consistent story.

The imperative to develop new technologies and implement them on a heroic scale no longer seems like the childish preoccupation of a few nerds with slide rulers - It's the only way for the human race to escape from its current predicaments - Too bad we've forgotten how to do it

Lawrence immediately saw that it was a trick question. You would have to be some kind of idiot to make the facile assumption that the current would add or subtract 5 miles per hour to or from the speed of the boat.

An old market had stood there until I'd been about six years old, when the authorities had renamed it the Olde Market, destroyed it, and built a new market devoted to selling T-shirts and other objects with pictures of the old market. Meanwhile, the people who had operated the little stalls in the old market had gone elsewhere and set up a thing on the edge of town that was now called the New Market even though it was actually the old market.

It is commonly the case with technologies that you can get the best insight about how they work by watching them fail.

Ares always reemerges from the chaos. It will never go away. Athenian civilization defends itself from the forces of Ares with metis, or technology. Technology is built on science. Science is like the alchemists' uroburos, continually eating its own tail. The process of science doesn't work unless young scientists have the freedom to attack and tear down old dogmas, to engage in an ongoing Titanomachia. Science flourishes where art and free speech flourish.