I had never eaten a McDonald’s hot apple pie. (I confess: I liked it.) Someday, you observed, there would be no McDonald’s. Just because there are lots of them doesn’t mean that the hot apple pies aren’t excellent or that it isn’t a privilege to live in a time when you can buy them for 99 cents. That was one of your favorite themes: that profusion, replication, popularity wasn’t necessarily devaluing, and that time itself made all things rare. You loved to savor the present tense and were more conscious than anyone I have ever met that its every constituent is fleeting.