The R-Tune Button

My brother and I watch television together, mostly half-hour episodes. The hour-long ones are harder. Somewhere in the back half a phone comes out, his or mine, and neither of us decided to reach for it.

Choosing a film has turned into a negotiation. We both have to genuinely want the thing, or one of us finds a way to put it off. Nobody says two hours is a lot to ask of me this evening. It comes out as maybe not tonight.

What bothers me isn't the phone. It's that I can feel the pull and have to hold it down. I catch my brother fiddling with his and recognise the urge precisely, because mine is running at the same time and I'm sitting on it. Before all the social media machinery arrived I sat through films of two and three hours and had nothing to suppress. The compulsion wasn't there to manage, so managing it never came up. Ignorance really was bliss.

Something changed, then, and I'd like to be exact about what, because most of the confident writing on this subject is wrong.

Start with a button. There's one on nearly every remote control ever made, and it does exactly one thing: takes you back to whatever channel you were on before this one. Panasonic called theirs R-Tune. Other companies went with Jump, or Flashback, or Prev Ch. Same button, different word on the rubber. I think about it because that's the moment the machine stopped being a tuner and became a way out.

The lineage is better than the argument, so here it is. Zenith's first television remote, in 1950, was called Lazy Bones, and it had a wire. The cable ran across the living room floor and generated enough complaints about people tripping over it to make the corporate history (Zenith Electronics, 2026). The wireless one that followed in 1955 was a flashlight. You aimed it at photocells in the four corners of the cabinet, and it couldn't tell its own beam from the sun, so on bright afternoons the channels changed by themselves (Zenith Electronics, 2026).

Then 1956, and the design that mattered. No battery at all: four spring-loaded hammers striking four aluminium rods, with an ultrasonic tone doing the work (Adler (Zenith Radio Corporation), 1957). You could hear the mechanism go off when you pressed it. That's why a generation called the remote the clicker, and the name stuck for decades after the last hammer was gone and the device in their hands ran on infrared and two AAs.

It added about thirty percent to the price of a television set. Over the twenty-five years that followed, the industry sold more than nine million televisions built around it (Zenith Electronics, 2026). That many households, one at a time, bought hardware whose entire job was to make leaving cheaper.

Before it, changing the channel meant standing up, crossing the room, and turning a dial with detents that went chunk. Four seconds of work, maybe. That gap is the whole distance between an impulse and a decision, and most impulses die somewhere inside it.

After it, the exits multiplied, each one an obvious improvement. In 1984 the Supreme Court decided that taping a show off your television was fair use, which is the day you stopped having to be in the room when a thing aired (United States Supreme Court, 1984). The VCR made pause a household verb. The DVR turned skipping ahead into an expectation rather than a trick. Streaming puts the next thing on screen before this one has finished, with a countdown on it, which is a genuinely astonishing way to treat an ending.

And then the phone, which isn't an exit at all. The phone is a second film. It runs forever, it never asks anything of you, and it's playing at the same time.

Before going further I have to throw something away, because you've heard it and it's garbage. Human attention hasn't fallen to eight seconds and we aren't worse than goldfish. That number came from a marketing report in 2015 which cited a content aggregator that never produced a study and never answered the journalists who asked for one (Maybin (BBC More or Less), 2017). Nobody has measured a goldfish. It's the most repeated fact in this whole subject and made of nothing.

The real research is quieter. In 2005, people with clipboards followed office workers around and found they held one task for about eleven minutes before switching, with more than half of those stretches broken into by something (Mark, González & Harris, 2005). I'd love to tell you the figure has since collapsed to under a minute. I believe it has. But the early studies used humans with clipboards and the later ones use software watching screens, and anyone drawing a clean line between two different instruments is telling you a story rather than showing you one.

What's solid is smaller and meaner. When you leave one thing for another, part of your attention stays behind with what you left, and it measurably drags on whatever you moved to. The name for it is attention residue (Leroy, 2009). So a look at the phone doesn't cost you the glance. It costs the glance plus the re-entry, and getting back into a film isn't free, because a story is a structure you're holding up in your head the whole time.

The strongest argument against everything I've just said is also the oldest. Every generation believes a new medium is ruining attention. The novel was going to ruin young women. Radio would wreck conversation, then comics, then television, then video games, then phones. The research restarts from scratch each time, so nothing accumulates and every panic feels brand new to the people having it (Orben, 2020). This essay fits that pattern exactly.

My favourite example of how wrong a satisfying story can be is Augustine, writing around the year 397, describing Ambrose reading: the eyes went over the page, the heart searched out the meaning, and the voice and tongue were still (Augustine of Hippo, 397). For about a century that passage was used as proof that silent reading was so rare in the ancient world it stopped a bishop in his tracks. It was taken apart in 1997. Silent reading was perfectly well known in antiquity, and the passage is doing something else entirely (Gavrilov, 1997). I keep that one close, because it shows what a tidy historical narrative looks like from the inside when it happens to be false.

So the claim has to be narrower. Not that humanity lost the ability to pay attention. That the cost of leaving fell to roughly zero, and nothing else in the room changed to make up for it. That isn't about brains. It's about friction, which is a property of furniture.

I should deal with the brain part, since it's where essays like this one usually die. The useful fact is narrower than the folklore about left-brained and right-brained people, and it survives where that story doesn't. Attention really is asymmetric: one system holds your aim on whatever you chose, and a separate one, leaning to the right side, exists to yank you around when something unexpected turns up. The yanking one has priority, by design (Corbetta & Shulman, 2002). That's precisely the machine a notification was built for. It doesn't argue with the part of you that decided to watch a film. It goes around that part, to the one that evolved because a rustle in your peripheral vision used to matter more than whatever you were thinking about.

Here is what convinced me none of this is about my attention. Team Fortress Classic, StarCraft 2, Beyond All Reason, Call of Duty, World of Warcraft, Magic the Gathering Online, Battlefield 6. I can lose an entire afternoon to any of them and never once reach for my phone. The man, the room, and the device six inches away are identical to the evening I couldn't manage an hour-long episode. Any theory that says I'm broken has to explain that, and none of them can.

The conditions for what Csikszentmihalyi called flow were mapped decades ago, and there are three of them: a challenge matched to your skill, clear goals, and immediate feedback (Csikszentmihalyi, 1990). Hold a film up against that list. The challenge fits nothing, because you have no move to make. The goals belong to somebody on screen. The feedback loop is the length of the entire film, so you learn whether your attention was well spent about two hours after spending it. A game hands you all three every few seconds, telling you constantly whether your read on the situation was right, settling up continuously instead of at the end (Ryan, Rigby & Przybylski, 2006).

What I actually need from a game is progression and a sequence of events worth reacting to. That is the same list in plainer words. And it isn't a solved problem either. Half of what arrives on Steam now is rough at launch, sometimes openly in alpha, fun for a stretch and then out of road. The top end isn't built yet. So the games hold me the way they do partly because the good ones are old, which is a sentence I'd rather not have written.

Then there's the definition that rearranged how I think about all of it. Boredom isn't having nothing to do. Boredom is wanting to be absorbed and failing (Eastwood et al., 2012). Not empty time: the ache of unsuccessful engagement.

Which is exactly the sofa in the back half of an hour-long episode. I wanted to be absorbed. I wasn't being given the conditions for it, and I couldn't generate them myself, because watching isn't something you can do harder. So the wanting had nowhere to go, and it went into my pocket.

The obvious answer is the theatre, which was a machine for holding people still, and every part of it was load-bearing. You paid, which is a commitment. You drove there, which is another. The room went dark so there was nothing else to look at. Your phone didn't exist. Leaving meant standing up in front of strangers and climbing over knees. Every exit had been removed on purpose, by people who understood that an audience needs help. Nobody sat through three hours on willpower. They sat through it because the room made leaving expensive, and the dark kept staying easy.

I haven't been inside one in over five years. The ticket and the snacks come to real money, the sit is long, and I haven't thought much of the storytelling lately, so the arithmetic stopped working. Which complicates my own argument, since the man claiming that room did the work is also the one who quit going.

There's a second reason I quit, and it has nothing to do with attention. I can see the green screen now, the way you can see a soundstage once you know the shape of one, and once I've picked it out that's all I can watch. It's an exit that opens from inside the film, which nobody has to hand me and I can't put my phone in another room to avoid.

The friction we started dismantling in 1956 wasn't an inconvenience. It was scaffolding, and we took it down without asking what it held up. Some of it was dismantled on purpose. Some of it, like a set built out of thin air, went for reasons that have nothing to do with me.

So I stopped trying to fix my attention and started fixing the room. The phone goes somewhere else now, rather than face down on the arm of the sofa, which is still four seconds away. Four seconds was the whole thing the first time. I don't pause a film to look something up, since stopping it is the exit and the search is where I was already headed. And my brother and I stopped agreeing to films neither of us wanted, which turns out to have been most of the problem. The negotiation was doing its job. We were overriding it to be agreeable.

The rest is being honest about which mode I'm in. If I want absorption I go find a short enough feedback loop to supply the conditions. If I want to be told a story, I owe it a room where that can work. What fails is demanding absorption from something that structurally can't provide it while sitting six inches from a device built to interrupt me.

Augustine's biographers had a tidy story too, and they were wrong about it for a century. Mine is tidy. It could be the same panic that greeted the novel, wearing better citations. I've stopped waiting to find out. The room is the part I can change either way, and the compulsion I sit on during an hour of television is not an argument. It's information about the hour.