Why would anyone who is deeply satisfied with reality, with real life as it is lived, dedicate himself to something as insubstantial and fanciful as the creation of fictional realities? Naturally, those who rebel against lie as it is, using their ability to invent different lives and different people, may do so for any number of reasons, honorable or dishonorable, generous or selfish, complex or banal. The nature of this basic questioning of reality, which to my mind lies at the heart of every literary calling, doesn't matter at all. What matters is that the rejection be strong enough to fuel the enthusiasm for a task as quixotic as tilting at windmills - the slight-of-hand replacement of the concrete, objective world of life as it is lived with the subtle and ephemeral world of fiction.