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Behaviors109 mentions

Morning Sunlight Within 60 Minutes of Waking

Get outside soon after waking and look toward bright natural light for about 10–30 minutes, ideally within the first 30–60 minutes of the day. If it’s still dark, use very bright indoor light until sunrise; on cloudy days, outdoor light still helps. This early light anchors circadian timing, strengthens the morning cortisol rise, and can improve alertness now and sleep quality later.

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“I've spent a lot of time on this podcast over the last, whatever, six years, trying to convince people to get morning sunlight and hydrate and exercise.”

Andrew Huberman · How to Accelerate Learning & Improve Education | Joe Liemandt · Aug 31, 2026 · 1:21:21 · YouTube ↗
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