...t seems likely, I am at a loss to know what I shall do with myself. Notwithstanding, I am obliged, it appears, to endure another year of toil and endeavor to test by actual experience the devices of Dion ysius.” When I had come to this decision, I said to Dionysius on the following day— “I have decided to remain. I request you, however,” I said, “not to regard me as D...