How to stay focused — the no-fluff version

The 5 things that actually work

1. Define the task in one sentence. Not "work on the report." Try: "draft section 2 of the Q3 report, ~400 words." Specific tasks are easier to focus on because the brain knows when you've finished.
2. Remove the phone from your physical space. Not pocket, not desk drawer — another room. The presence of the device alone fragments attention (Ward et al., 2017).
3. Use a visible timer. An invisible deadline doesn't focus you. A countdown on screen does. Chess-clock timers work especially well because they show you when you've drifted into a break.
4. Pre-decide your break. Decide before you start: "After this block I'll walk for 10 minutes." Without a planned break, every urge becomes a debate.
5. Measure focus rate, not focus time. "I worked for 3 hours" is meaningless if 90 minutes were scrolling. Track the ratio — and watch it climb session over session.

The brain doesn't focus in straight lines

Attention runs on ultradian rhythms — roughly 90-minute cycles of higher and lower alertness. Trying to grind through a 4-hour block fights biology. Two 90-minute blocks with a real break between them beats one 4-hour slog, every time.

The goal isn't to never lose focus. It's to notice fast, take a real break, and come back clean.