There’s an idea in the science-fiction community called steam-engine time, which is what people call it when suddenly twenty or thirty different writers produce stories about the same idea. It’s called steam-engine time because nobody knows why the steam engine happened when it did. Ptolemy demonstrated the mechanics of the steam engine, and there was nothing technically stopping the Romans from building big steam engines. They had little toy steam engines, and they had enough metalworking skill to build big steam tractors. It just never occurred to them to do it. When I came up with my cyberspace idea, I thought, I bet it’s steam-engine time for this one, because I can’t be the only person noticing these various things. And I wasn’t. I was just the first person who put it together in that particular way, and I had a logo for it, I had my neologism.