Jan 11, 2026
| Habit | Recommended Timing |
|---|---|
| Sunlight exposure | Within first hour after waking |
| Morning exercise | Immediately after waking; 10–20 minutes minimum |
| Phone placement | Across the room at night (alarm requires standing) |
| Setting | Example Configuration |
|---|---|
| Night downtime | 10:30 p.m. (locks phone before bedtime) |
| Morning lock | Until 7:30 a.m. (one hour after 6:30 a.m. wake time) |
| Social media app limit | 2 hours/day (gradually reduce to 1 hour) |
| Evening Rule | Recommended Window |
|---|---|
| No phone before bed | 1 hour |
| No food before bed | 2 hours |
| No drinks before bed | 1 hour |
| No caffeine | Avoid in afternoon (based on 4–6 hour half-life) |
| Goal | Duration To Establish Habit |
|---|---|
| Stable sleep-wake routine | ~30 days of consistent bed/wake times |