Avoid Getting Old -

After age 30, you lose 3-8% of muscle mass per decade. Resistance training is the only way to pay this tax. Muscle is an endocrine organ that keeps your metabolism young. 2. Manage Your "Rust" (Oxidative Stress & Inflammation)

Physical aging is inevitable, but "oldness" is often a state of mental rigidity. Stay curious about new technology and culture rather than dismissing it. AVOID GETTING OLD

Don't let the "old person" in. The moment you say, "I'm too old for that," your biology begins to agree with you. After age 30, you lose 3-8% of muscle mass per decade

Here is a high-impact strategy focused on the three pillars of biological age: 1. Protect Your "Engine" (Mitochondrial Health) Don't let the "old person" in

Aim for 150 minutes a week of steady-state exercise where you can still hold a conversation but feel breathless. This builds new mitochondria.