The Weekly Catalyst: August 17, 2025

Summary:In this episode, we explore the “snowball effect” of fat gain — how small changes in our lifestyle and metabolism can accelerate weight gain over time, and why it’s harder to reverse as we age. From declining metabolic flexibility and muscle loss to the carb rollercoaster, we break down why obesity is far more common today than in past generations.Then we flip the script with the reverse snowball effect — building lean muscle, boosting mitochondria with zone 2 training, and burning through glycogen with zone 3 workouts. These habits compound over time to help you burn fat even while you sleep.Finally, we take the conversation to the societal level: why obesity is rising in children and adults alike, and why coaching — not just doctors or dietitians — is the key to lasting change. Learn how to set the right snowball in motion for yourself and your community.