Nietzsche returned to Pforta to undergo his last examinations. He all but failed to pass; and, indeed, in mathematics he did not obtain the required number of marks. But the professors, overlooking this inadequacy, granted him his diploma. He left his old school, and left it with pain. His mind easily adjusted itself to the places where it lived, and clung with equal force to happy memories and to melancholy impressions. The break-up of the school was a prescribed ceremony. The assembled students prayed together for the last time; then those who were about to leave presented their masters with a written testimony of gratitude. Friedrich Nietzsche's letter moves one by its pathetic and solemn accent. First he addresses himself to God: "To Him who has given me all, my first thanks. What offering should I bring Him, if not the warm gratitude of my heart, confident of His love? It is He who has permitted me to live this glorious hour of my life. May He, the All-Bountiful, continue to watch over me." Then he thanks the King, "through whose goodness I entered this school...; him and my country I hope one day to honour. Such is my resolve." Then he speaks to his venerated masters, to his dear comrades, "and particularly to you, my dear friends: what shall I say to you at the instant of parting? I understand how it is that the plant when torn from the soil which has nourished it can only take root slowly and with difficulty in a foreign soil. Shall I be able to disaccustom myself to you? Shall I be able to accustom myself to another environment? Adieu!" These long effusions were not enough, and he wrote, for himself alone, certain lines in which they are repeated: "So be it--it is the way of the world: Let life deal with me as with so many others: They set forth, their frail skiff is shattered, And no man can tell us the spot where it sank. Adieu, adieu! the ship's bell calls me, And as I linger the shipmaster urges me on. And now to confront bravely waves, storms, reefs. Adieu, adieu!..." CHAPTER II YEARS OF YOUTH In the middle of October, 1862, Nietzsche left Naumburg for the University of Bonn, accompanied by Paul Deussen, his comrade, and a cousin of the latter. The young people did not hurry. They made a halt on the banks of the Rhine. They were gay, a little irresponsible even, in their sudden enjoyment of complete liberty. Paul Deussen, to-day a professor at the University of Kiel, tells us of those days of exuberant laughter with all the satisfaction of a very good bourgeois who brightens up at the memory of his far-off pranks.