I’m guessing you’re like I am in that you don’t end each day wistfully thinking, “If only I had received more email.” Just last week, though, I found one of the loveliest messages in my inbox I’ve ever gotten—which is saying something because I actually get some really, really nice ones on a pretty regular basis. Last week’s dispatch was a brilliant blend of traditional and modern communication that strikes me as a simple and distinctive addition to all of our relationship-building toolkits.