The Four Pillars
of Healthy Aging
Optimise today, thrive tomorrow
Evidence-based strategies to make your next decade your strongest yet.
14 chapters · 4 pillars · 90-day plan · any age

Get VERISSIA free, in 4 formats
VERISSIA is the evidence-based guide to building real strength, improving fitness, sharpening focus and living fully — written for the decades most fitness advice quietly gives up on.
“I didn’t set foot in a gym before I was 40. I’m now 62, and I’m in the best shape of my life — not the best shape for my age. The best shape, full stop.”
Graham Porter · Author, VERISSIA
Four pillars. One decade-proof plan.
Every chapter of VERISSIA sits under one of these four pillars — the same framework used throughout the book, distilled from the chapters that follow.
Build Strength and Fitness
Why muscle is your longevity currency, and how to train it in your 40s, 50s, 60s and beyond.
Ch. 3–4Nourish Your Body
Eating for longevity, not restriction — plus the handful of supplements actually worth your money.
Ch. 5–8Focus Your Mind
Sleep as a performance drug, and why stress and cortisol quietly do more ageing than sugar ever will.
Ch. 9–10Live Fully
The social and purpose factor in longevity, and how to build habits that survive a bad week.
Ch. 11–13Fourteen chapters, in the order I wish someone had given them to me.
- 01You Are Not Too Old — You Are Just Undertrained
- 02The Four Pillars of Healthy Ageing
- 03Why Muscle Is Your Longevity Currency
- 04Training in Your 40s, 50s, 60s, and Beyond
- 05Protein and Muscle Preservation
- 06Eating for Longevity, Not Restriction
- 07The Supplements Worth Your Money
- 08What the Science Doesn’t Yet Know
- 09Sleep as a Performance Drug
- 10Stress, Cortisol, and Ageing
- 11Joints, Mobility, and Staying Injury-Free
- 12The Social and Purpose Factor in Longevity
- 13Building Habits That Actually Last
- 14Your 90-Day Challenge
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