I never have a thematic intention at the outset. The story informs the theme for me rather than the other way around. But as it happens... this is, at least to a degree, about getting old and the rapid passage of our lives.
Stephen KingFaith is a great thing, and really religious people would like us to believe that faith and knowing are the same thing, but I don't believe that myself. Because there are too many different ideas on the subject. What we know is this: When we die, one of two things happens. Either our souls and thoughts somehow survive the experience of dying or they don't. If they do, that opens up every possibility you could think of. If they don't, it's just blotto. The end.
Stephen KingThat's the day's business. Thinking. Thinking and isolation, because it doesn't matter if you pass the time of day with someone or not; in the end, you're alone. He seemed to have put in as many miles in his brain as he had with his feet. The thoughts kept coming and there was no way to deny them.
Stephen King