I used to be able to read for an hour without noticing the time. Lately I'll get through two pages, check my phone "for a second," and look up to find twenty minutes gone. I wanted to know whether the phone was actually the problem, or whether I was just blaming it. So I tried to measure it.
01The question
The question I started with was simple: does having my phone in the room change how much I actually read? Not how much I feel like I read — how many pages I really get through, and how much of it I can still describe the next day.1
02What I did
Every night for fourteen nights I read the same way: same chair, same lamp, starting at 8:30, for a planned thirty minutes. I alternated the one thing I was testing. On odd nights I kept my phone face-down on the desk beside me. On even nights I left it on the kitchen counter, in another room.
I wrote down two numbers each night: how many pages I finished, and — the next morning, before checking — how many things I could remember about what I'd read, on a scale I made up from one to five.2 I know alternating nights isn't a perfect design; I was tired on some nights no matter what, and a good chapter pulls you along more than a slow one. But I kept everything else as close to the same as I could.
03What I noticed
The pages were the clearest part. On phone-in-room nights I averaged about 9 pages. On phone-in-kitchen nights it was about 18. Almost double. The memory score followed the same shape but smaller — a little under 3 with the phone, a little over 4 without it.
The part the numbers don't show: on the kitchen nights I stopped wanting to check my phone after the first few minutes. On the desk nights I never really stopped. Even face-down and silent, some part of me kept track of it, like it was a person waiting to be talked to.
The phone didn't have to buzz to cost me something. Just being reachable was enough.
04What I think it means
I'm not going to pretend fourteen nights of one kid proves anything general. But for me, the thing that mattered wasn't notifications — it was nearness. Putting the phone in another room wasn't about willpower; it made the easy choice the one I actually wanted. That feels worth keeping.
What I'd do differently next time: read for a set number of pages instead of a set time, so a slow chapter doesn't look like a bad night. I'd also like to test whether the effect fades once leaving the phone away stops feeling novel. That's the next note.