I couldn't run a tight schedule, and if you're any good at teaching, you get sucked dry because you like your students and you're trying to help them, but you don't have any time left to write yourself.
You know, great powers don't get angry, great powers don't make decisions hastily in a crisis.
I was at the Royal Art School. That was a preparatory school specially for art teachers. You see, it was not so much for the development of artists. But we had there terribly stiff training.