Books & Learning
The Book of Human Emotions: 154 Words from Around the World for How We Feel
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About this pick
Sponsor read. Huberman says the Helix quiz matched him to the Dusk and he has slept on it for over four years.
Why it came up
- The model Huberman says he has slept on for more than four years
- Matched to how you sleep by a short quiz rather than guesswork
- Firmness and temperature are the two things he says actually move sleep quality
Hear it for yourself
- The Huberman LabsNeuroscience of Emotions & Tools for Improving Emotion Regulation| Dr. Ralph AdolphsAug 17, 2026Host
“I've been sleeping on a Dusk mattress for more than four years now”
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More in Sleep & Recovery
See all Sleep & Recovery →Also from this episode
Neuroscience of Emotions & Tools for Improving Emotion Regulation| Dr. Ralph Adolphs
Aug 17, 2026 · See the episode →Books & Learning
The Expression of the Emotions in Man and Animals (Penguin Classics)
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Fitness & Training
Icebound Essentials Inflatable Cold Plunge Tub, XL Black, 150 Gallon, Chiller Compatible
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