The guy who runs at the same time you do. Same route, same pace, same approximate corner where you pass each other going opposite directions. You’ve nodded at him maybe two hundred times. You know his gait, his preferred side of the sidewalk, that he runs through rain but not through cold, that he had a knee thing last spring because he was limping for six weeks and then wasn’t. You don’t know his name. You’ve never said a word. You would recognize him anywhere and he would recognize you and that recognition would go absolutely nowhere.
Psychologists actually have a term for this — familiar strangers. People who appear in your life with enough regularity that they become part of the texture of it, known enough to notice when they’re absent, unknown enough that you’d have nothing to say if you ended up next to each other somewhere outside the usual context. The guy from the running route at a dinner party would be genuinely disorienting. All that accumulated mutual recognition and nowhere to put it.
There’s a comfort in them, actually. The familiar stranger is a kind of consistency you didn’t have to build. You didn’t exchange numbers or make plans or do any of the work of converting an acquaintance into something more. They’re just there, reliably, part of the reliable pattern of a day, and their presence is a small quiet signal that the world is still running on schedule. When thethey disappear — move away, change routine, whatever happened to the woman who used to be in the coffee shop every Tuesday with the same book — the absence registers even though you never had anything to lose.
What I find interesting is the alternate life that exists right next to the usual one. You and the running guy have been adjacent for years. One conversation and that changes completely — you’d have a name, a story, a context for all the accumulated nodding. But neither of you has taken that step, maybe because the nodding relationship is already complete in its own way, maybe because converting it into something else would cost you the particular thing it currently is. Some connections are exactly right at the distance they occupy. Closing the distance wouldn’t improve them. It would just make them into something different.
I haven’t seen the running guy in three weeks. He’s probably fine. Changed his route, maybe, or his schedule. I don’t actually know anything about him. And yet the absence is a small thing I notice in the morning, a gap in the pattern, a familiar face that isn’t there. I hope he’s okay. There’s no reason he wouldn’t be. There’s also no way for me to find out, which is the whole nature of it, which I’ve made peace with, mostly. The nod was enough. It was always enough.