And there, indeed, is one of the great and marvelous features of beautiful books (and one which will make us understand the role, at once essential and limited, that reading can play in our spiritual life) which for the author could be called “Conclusions” and for the reader “Incitements.” We feel quite truly that our wisdom begins where that of the author ends, and we would like to have him give us answers, when all he can do is give us desires. And these desires he can arouse in us only by making us contemplate the supreme beauty which the last effort of his art has permitted him to reach. But by a singular and, moreover, providential law of mental optics (a law which perhaps signifies that we can receive truth from nobody, and that we must create it ourselves), that which is the end of their wisdom appears to us as but the beginning of ours, so that it is at the moment when they have told us all they could tell us that they create in us the feeling that they have told us nothing yet. Besides, if we put to them questions they cannot answer, we also ask from them answers that would not instruct us.
–Marcel Proust, On Reading Ruskin, 114-115