Most students sit at their desk for 6-8 hours and retain maybe 20% of what they studied. Not because they're not smart — because they never actually focus.

Here's the uncomfortable truth: 2 hours of real, distraction-free deep work beats an entire day of half-focused studying.

The science is simple:

• Your brain can sustain peak focus for roughly 90-120 minutes before needing a real break

• Every time you check your phone, it takes 23 minutes to fully refocus

• The students getting 4.0s aren't studying more — they're studying with zero distractions

The protocol:

1. Pick ONE subject per session

2. Phone in another room (not on silent — in another room)

3. Set a 90-minute timer

4. Take a real 20-minute break — walk, eat, stare at a wall. No screens.

5. Repeat once more if needed

That's it. 3 hours total, more retained than most people get in a full day at the library.

I built FlowState to make this easy to track and turn into a habit. But even without it — try this tomorrow. You'll be shocked.