I halt at the beginning of my travels, in Pennsylvania, in order to compare Washington and Bonaparte. I would rather not have concerned myself with them until the point where I had met Napoleon; but if I came to the edge of my grave without having reached the year 1814 in my tale, no one would then know anything of what I would have written concerning these two representatives of Providence. I remember Castelnau: like me Ambassador to England, who wrote like me a narrative of his life in London. On the last page of Book VII, he says to his son: 'I will deal with this event in Book VIII,' and Book VIII of Castelnau's Memoirs does not exist: that warns me to take advantage of being alive.

Book VI: Ch. 8: Comparison of Washington and Bonaparte - Mémoires d'outre-tombe (1848 – 1850)