Looking back now, I see that much of what happened has been changed in my memory, like a smashed mosaic which is mended in later years by a man who has almost forgotten the first picture. Certain things come back to me plain, in all their colours and details; others — perhaps more important — come hazy, as if the picture had been dusted over by what has happened since, death, sorrow, changes of the heart. Places I always remember well, some of them so clearly that I feel even now as if I could walk into them, and that if I had the strength to concentrate, and the power that once fitted me like my robe, I might even now rebuild them here in the dark as I rebuilt the Giants' Dance for Ambrosius, all those years ago. Places are clear, and ideas, which came to me so new and shining then, but not always the people: sometimes now as I search my memory I wonder if here and there I have confused them one with another, Belasius with Galapas, Cadal with Cerdic, the Breton officer whose name I forget now with my grandfather's captain in Maridunum who once tried to make me into the kind of swordsman that he thought even a bastard prince should want to be.