And since we don’t just forget things because they don’t matter but also forget things because they matter too much because each of us remembers and forgets in a pattern whose labyrinthine windings are an identification mark no less distinctive than a fingerprintit’s no wonder that the shards of reality one person will cherish as a biography can seem to someone else who, say, happened to have eaten some ten thousand dinners at the very same kitchen table, to be a willful excursion into mythomania