Your time.
The actual scarce resource.

Where time actually goes

The average American teenager spends ~7-9 hours/day on screens. About half of that is video and social feeds. That works out to ~3-4 hours/day of feed-time. Over a year, that's 1,400+ hours — roughly 60 days awake spent scrolling. The math sounds dramatic; it's actually pretty average.

• Notification gravity. Every ping pulls attention. Each pull costs ~5-25 minutes to fully recover focus, even if you only checked for 10 seconds.
• Algorithmic depth. Feeds are tuned to keep you scrolling past where you wanted to stop. The 5-minute check becomes 40 minutes; you didn't decide that, the algorithm did.
• Multitasking myth. Doing homework with the phone visible adds ~40% to the time it takes. You weren't multitasking; you were toggling, badly.

The compounding math

Cutting 30 minutes/day of feed time = 3.5 hours/week = 180 hours/year = ~22 working days you get back. That's a small habit change. Cutting 90 minutes/day (still leaves ~2 hours of feed time, which is generous) = 11+ working weeks/year. That's a meaningful chunk of life.

Most adults who feel they have “no time” for hobbies or friends actually spend 2-4 hours/day on feeds. The time exists. It's pre-spent, invisibly, on something the algorithm picked.

Small practical moves

• Phone OUT of the room while doing focused work. Not silent. Not face-down. Different room. The presence alone is enough to fragment attention.
• Turn off every non-human notification. Apps notifying you about themselves (sales, “you might like,” news alerts) should all be off. Keep ping access only for actual people.
• Phone in grayscale during weekdays. Color-stripped screens are less compelling to your brain. Free setting in Accessibility on every phone.