've always defined a truly alluring story as a journey we're not equipped to take ourselves with a person we're tempted but afraid to emulate. Impostor narratives are exactly that. When they end in disaster, as Clark's did, or as Gatsby's did, we can congratulate ourselves for our own wisdom. We can also experience, safely, at no cost, the terrible thrill of radical self-invention, of trading who we are for who we might be.