I wrote Born to Walk to challenge the mainstream fitness narrative—especially the idea that everyone should be running. The truth is, long-distance running is well-suited for only a small percentage of people—those with the right biomechanics, lung capacity, and pain tolerance. For most, running is more likely to lead to injury than optimal fitness. That said, if you love running and want to do it safely, the key is low-impact aerobic work, strength training, and proper form. Instead of grinding

We’re born to walk — not to run. Walking is the most natural, low-risk movement for the human body, and you can do it for hours without injury. As you age, prioritize lifting weights to build strength and walk often for longevity. Watch the full version on Mark Bell’s Power Project Podcast | Mark Sisson

Running or jogging every day isn’t the secret to longevity — walking is. New studies are continuing to confirm this. Yes, we’re born to move around a lot, but for most people, pounding the pavement daily at 8–12 minute/mile pace just doesn’t generate the health benefits they are looking for. And it can negatively affect your joints, hormones, mood, and even digestion. It’s one of the worst choices for weight loss too. (Because running at too high a heart rate burns more glycogen than fat and it

If you’re hitting the gym and lifting weights for the same muscle groups more than twice a week, you might be overworking your body. Many gym enthusiasts lift daily, targeting different body parts, but due to the nature of compound lifts, they often end up overtraining some muscles. Recovery becomes even more crucial as you age. Muscles grow not just because of the exercise itself, but through the recovery period—this includes adequate sleep, rest, and proper nutrition. From my experience, the i

Slacklining is an incredibly effective workout because it challenges your body in ways most traditional training never touches. Almost everything happens at or below the waist, forcing constant micro-adjustments, fine motor control, core engagement, and single-leg stability all at once. It builds balance, coordination, and resilience through movement, not machines — the kind of training that carries over to real life and long-term performance. Credits: @drjoshaxe | Mark Sisson