BeCuriouzLearn something new every day
Modern medicine is great at saving you once you're sick. Peter Attia says that's way too late.
💡 Medicine 2.0 reacts to disease; Medicine 3.0 prevents it decades earlier. The goal is healthspan — quality of life, not just years alive.
Peter Attia's "Outlive" opens with a devastating observation: modern medicine (what he calls Medicine 2.0) is brilliant at treating acute problems — infections, broken bones, heart attacks in progress — but terrible at preventing the chronic diseases that actually kill most people.
The four biggest killers — heart disease, cancer, neurodegenerative disease (Alzheimer's/dementia), and metabolic disease (type 2 diabetes) — develop over decades before symptoms appear. By the time you get a diagnosis, the disease has been progressing for 10-20 years. Medicine 2.0 waits for the diagnosis, then reacts.
Attia proposes Medicine 3.0: a proactive, personalized approach that focuses on delaying or preventing these diseases long before they show up. The goal isn't just to add years to your life (lifespan), but to add life to your years (healthspan) — maintaining the physical and cognitive abilities that make life worth living.
Source: Outlive: The Science and Art of Longevity — Peter Attia