On a beautiful day in spring as I was running as hard as I could run pursued by the New York police and a number of excited citizens, my mind, which becomes brilliantly active under physical exhilaration, began to work busily. I thought about all sorts of things: I thought about hard times and financial depression and about our great President who is in a class all alone with himself and soon to become extinct; I thought about art and why there isn't any when it's talked about; I thought of macro-lepidoptera, of metagrammatism, monoliths, manicures, and monsoons. And all the time I was running as fast as I could run; and the faster I ran the more things I thought about until my terrific pace set my brain whizzing like a wheel.