“William Riker, who was one of the founders of the rational choice school of public choice in political science, said that most of the people who get into academics do it because they’re interested in teaching. And a lot of times they’re confused and they think that teaching involves work in a classroom with students. And that’s important, but the real teaching is the one that takes place through writing because once you’ve learned something, if you actually understand it, you can explain it to someone else and the advantage of writing it is that you can communicate this teaching to someone distant in time or someone distant in space. So the most important teaching is writing and if you think of yourself as a teacher, it’s really important that you work on your writing because that’s how you’re going to be able to communicate this understanding that you have. Understanding is ephemeral. A lot of times when you work on something for a long time, you think, ‘Oh now I see it! That’s actually simple.’ Well if you don’t write that down it’s going to be hard for someone else to replicate that moment of understanding. But if you do write it down and you explain it clearly, you’ve added something to the human capital of the world: what we’re able to hand down, the things that we no longer have to think about because we understand them. The more you understand, the simpler things become.”
Mike Munger, interview with The Economics Detective.
Great reminder, Ben. I have been trying to decide how much to write down, but I think it should probably be a bigger priority.