Just before the summer disappeared...

He had come to that moment in his age when there occurred to him, with increasing intensity, a question of such overwhelming simplicity that he had no means to face it. He found himself wondering if his life were worth the living; if it had ever been. The question brought with it a sadness, but it was a general sadness which had little to do with himself or with his particular fate; he was not even sure that the question sprang from the most immediate and obvious causes, from what his own life had become. It came, he believed, from the accretion of his years, from the density of accident and circumstance, and from what he had come to understand of them. He took a grim and ironic pleasure from the possibility that what little learning he had managed to acquire had led him to this knowledge: that in the long run all things, even the learning that let him know this, were futile and empty, and at last diminished into a nothingness they did not alter.