Guides

Evidence over hype, from a physician.

Practical, honestly-graded guides on building energy and spending it on what matters. Every claim traces to the research. Written by Jason Nau, MD. Educational content, not medical advice.

How to actually have more energy: what the evidence says

The five levers that actually build energy, ranked by how well they hold up in the research, with the minimum version of each you can start tonight.

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The evening wind-down: the highest-leverage 20 minutes of your day

How to close the day so tomorrow starts with more in the tank. Coming soon.

Values before goals: why most goal-setting is backwards

Why goals rooted in values survive the motivation dips that urgency-driven goals don't. Coming soon.

More guides publish weekly. Want one on a specific topic? Tell us.