Kristen Fox Kristen Fox

Making Longevity Sustainable

Long-lived populations share simple, repeatable habits, but modern life makes consistency difficult. This article examines why longevity fails in practice and how structure, not willpower, determines long-term outcomes.

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Kristen Fox Kristen Fox

Why Longevity Fails in Practice

We know which behaviors protect healthspan, yet most people struggle to stay consistent. Fragmented advice, modern environments, and constant cognitive load make long-term execution far harder than it appears.

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Kristen Fox Kristen Fox

The Biology of the Problem

Modern aging science shows that decline is driven by identifiable cellular failures rather than time alone. Learn what the 12 Hallmarks of Aging are, why they matter, and how they can be organized into a coherent framework for addressing aging at its source.

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