Whenever serious and competent people need to get things done in the real world, all considerations of tradition and protocol fly out the window.

For a Westerner to trash Western culture is like criticizing our nitrogen/oxygen atmosphere on the grounds that it sometimes gets windy, and besides, Jupiter's is much prettier. You may not realize its advantages until you're trying to breathe liquid methane.

In the room where I work, I have a chalkboard, and as I'm going along, I write the made-up words on it. A few feet from that chalkboard is a copy of the full 20-volume Oxford English Dictionary, to which I refer frequently as a source of ideas and word roots.

You don't want your readers seeing easy connections; it becomes a distraction.

It is exciting to discover electrons and figure out the equations that govern their movement; it is boring to use those principles to design electric can openers. From here on out, it's all can openers.

Wired people should know something about wires.

Even the best of us have certain psychological mechanisms that can suddenly kick in and turn us into monsters. That to me is the basic message of events like the rise of Nazism, the Salem witch trials, and so on: not that bad people do bad things, but that good people do bad things. It's distressingly easy for those mechanisms to be triggered, either consciously by demagogues, or naively by people who think they're trying to do the right thing. Which is why I think it's more akin to tic-tac-toe.