Swipe9 short lessons from the first two levels of the Sleep track — real examples, quick checks and a quiz after every chapter. About 5 minutes each.
Start with “Sleep Isn't Just Rest” →+ chapter quiz (10 questions) at the end
+ chapter quiz (10 questions) at the end
+ chapter quiz (10 questions) at the end
The full Sleep track goes much further. Here's what comes next:
Why Morning Light Works · Making It Realistic
Why a Routine Works as a Cue · Building One You'll Actually Keep
Caffeine's Long Half-Life · Alcohol's Half-Truth
Why Trying Harder Backfires · What To Do Instead
When Naps Help · When Naps Backfire
The Physical Environment · Bed Means Sleep
Why a Baseline Helps · When Tracking Backfires
The Rhythm and What Feeds It · Everything Else, and What's Next