Sinclair’s core thesis is the . Think of your body like a computer: your DNA is the hardware, but your epigenome is the software that tells those genes what to do. Over time, this software gets "scratched" or corrupted, leading to the cellular confusion we call aging. 2. Meet the Sirtuins: Your Internal Repair Crew
For decades, we’ve been told that aging is an inevitable decline. But in his groundbreaking book Lifespan , Harvard geneticist David Sinclair argues that . Even better? He believes it’s treatable. 1. The Information Theory of Aging Lifespan by David Sinclair Pdf
Our bodies have a family of seven "longevity genes" called . These genes act as a repair crew, but they can’t do everything at once. When they are busy fighting off the stresses of modern life (like overeating or lack of movement), they can’t focus on the deep cellular repair needed to stay young. 3. How to Hack Your Longevity (Hormesis) Sinclair’s core thesis is the
Simply eating less often gives your sirtuins the signal to focus on cellular maintenance rather than digestion. Even better
The secret to staying young is —the idea that a little bit of "good stress" activates our survival circuits. According to Sinclair, you can nudge your body into repair mode with: