Snapshot · Huberman Lab
Portal argues that people have desensitised themselves from fine-grained emotional experience — like real gratitude or remorse — and that recovering this granularity requires deliberate practice, just as recovering smell after COVID does.
Where this was said
At 1:52:30 · chapter starts 1:43:41
Huberman introduces the kumbhaka practice described by Dr. K: meditating on the pause between breaths rather than on the inhale or exhale. Portal's response reveals what the practice actually discovers — there is no single point where the pendulum reverses direction. The closer you look, the more the transition dissolves into a continuum. [1] — Ido Portal "Kumbhaka — the pause between breath cycles — reveals something radical: there is no single moment where the direction changes. The more you…" 1:43:18 He illustrates multi-stability with his own experience standing in cold ocean water in Yallingup, Australia: by staying and investigating the sensation of cold, he eventually found a heat underneath it, then learned to lock between the two perceptions at will. Portal connects this to fighting applications — reading polyrhythms in an opponent's footwork — and to reading Borges short stories in a hot tub. Huberman then brings in Daiyu Lin's ventromedial hypothalamus research showing that mating and aggression are driven by antagonistic neuron populations in the same structure — each suppresses the other, then rebounds. The universal push-pull architecture of neural circuits mirrors Portal's multi-stability framework.
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