His future is quite plain to me. During the whole of his life he will make several hundred preparations of extraordinary purity, will write any number of dry, quite competent, essays, will make about ten scrupulously accurate translations; but he won’t invent gunpowder. For gunpowder, imagination is wanted, inventiveness, and a gift for divination, and Peter Ignatievich has nothing of the kind. In short, he is not a master of science but a labourer. Peter Ignatievich, Nicolas, and I whisper together. We are rather strange to ourselves. One feels something quite particular, when the audience booms like the sea behind the door. In thirty years I have not grown used to this feeling, and I have it every morning. I button up my frock-coat nervously, ask Nicolas unnecessary questions, get angry.... It is as though I were afraid; but it is not fear, but something else which I cannot name nor describe. Unnecessarily, I look at my watch and say: “Well, it’s time to go.” And we march in, in this order: Nicolas with the preparations or the atlases in front, myself next, and after me, the cart-horse, modestly hanging his head; or, if necessary, a corpse on a stretcher in front and behind the corpse Nicolas and so on. The students rise when I appear, then sit down and the noise of the sea is suddenly still. Calm begins. I know what I will lecture about, but I know nothing of how I will lecture, where I will begin and where I will end. There is not a single sentence ready in my brain. But as soon as I glance at the audience, sitting around me in an amphitheatre, and utter the stereotyped “In our last lecture we ended with....” and the sentences fly out of my soul in a long line--then it is full steam ahead. I speak with irresistible speed, and with passion, and it seems as though no earthly power could check the current of my speech. In order to lecture well, that is without being wearisome and to the listener’s profit, besides talent you must have the knack of it and experience; you must have a clear idea both of your own powers, of the people to whom you are lecturing, and of the subject of your remarks. Moreover, you must be quick in the uptake, keep a sharp eye open, and never for a moment lose your field of vision.