Learn · Lesson 4 of 5 · ~3 min

The Host Is Temporary

You don’t just have ideas. Ideas have you, for a while.

Here’s the strange flip in Dawkins’ thinking. We usually picture people using ideas. Memetics asks you to look from the idea’s side: a meme needs minds the way a seed needs soil. Each person who carries it is a host. Hosts come and go. The pattern keeps moving.

That’s the line on one of our gallery pieces: “The host is temporary. The pattern persists.” A nursery rhyme has outlived every child who first sang it. A proverb can be older than the language you’re reading it in.

Memes also travel in packs. Dawkins described groups of ideas that spread better together than alone; later writers shortened the idea to memeplex. Think of a holiday tradition: the songs, the food, the decorations, the stories. Each piece helps the others get passed on.

Memeplexes can be small, like a running joke between friends, or enormous, like a language or a sport. Join one and you pick up the whole bundle, often without noticing.

Bodies die. Memes don’t, as long as someone keeps copying.