Something he said in an article has stayed with me. I can't remember the exact words, but a close paraphrase is:

I write about the things that are of concern to a college sophomore. College sophomores are concerned about things like "Is there a God?" and "Do we have free will?" But older people always act as if these questions have been resolved.

To my mind, those questions are still of interest. Rest in peace, Mr. Vonnegut.

Don