Outlive: The Science and Art of Longevity

Our take

Published in 2023 by physician Peter Attia, focused on longevity medicine. Our take: its biggest contribution is making "healthspan" clear — the goal isn't living longer but making sure 80-year-old you can still do what 50-year-old you wants to do. Its "Four Horsemen" frame (cardiovascular disease, cancer, neurodegeneration, metabolic disease) is an excellent map of modern chronic illness.

Who it is for

For 30+ readers starting to take long-term health seriously; exercisers wanting to upgrade their training logic. Not for quick-weight-loss seekers — this book thinks in decades.

Three key ideas

1. Healthspan vs lifespan: extend the *capable* years, not just the years.
2. The Four Horsemen: cardiovascular disease, cancer, neurodegeneration, metabolic disease — most modern deaths come via one of these.
3. Intervene early and hard: exercise is the most powerful "drug", and the earlier you start, the more it compounds.

How to read it

First half concepts, second half practice (exercise, nutrition, sleep). Start with your weakest link; the fitness standards in the exercise chapters work as a self-test.

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