Vitality Snacks
Evidence-Backed Ways to Build Real Physical Energy, One Bite-Sized Snack at a Time
You don't need a fitness influencer's lifestyle to feel awake at 3 p.m. Vitality Snacks gives you the physiology of energy, in bites you can read between meetings.
Each snack is one idea about the body that runs you, on a single page, with one thing to try: how sleep actually works, why morning light sets your whole day, what zone-two cardio and a little strength training really buy you, and which nutrition basics the evidence actually backs. Read one, do one thing, feel the difference.
Read one a day or skim the lot. Skip the doorstop. Take the part you need, when you need it.