As it is my intention within a very short time to confront my fellow-men with the very greatest demand that has ever yet been made upon them, it seems to me above all necessary to declare here who and what I am. As a matter of fact, this ought to be pretty well known already, for I have not ldquo;held my tonguerdquo; about myself. But the disparity which obtains between the greatness of my task and the smallness of my contemporaries, is revealed by the fact that people have neither heard me nor yet seen me. I live on my own self-made credit, and it is probably only a prejudice to suppose that I am alive at all. I do but require to speak to any one of the scholars who come to the Ober-Engadine in the summer in order to convince myself that I am not alive…. Under these circumstances, it is a dutymdash;and one against which my customary reserve, and to a still greater degree the pride of my instincts, rebelmdash;to say: Listen! for I am such and such a person. For Heavens sake do not confound me with any one else!