Huberman Lab
Neuroscience and behavior protocols; uneven episodes, T3 strict gate
38:18Ketogenic Diets for Psychiatric Illness: The Point Isn't Weight Loss, It's Mitochondria
Psychiatrist Chris Palmer uses ketogenic and low-carb diets to relieve symptoms in psychiatric patients whom medication has failed; the mechanism is not just weight loss but a change in the brain's energy metabolism and neurotransmitters, driven by mitophagy and mitochondrial biogenesis.
2:20:21Procrastination isn't laziness — your brain has priced the effort too high
Neurologist Masud Husain uses case histories and brain imaging to show that procrastination and apathy come from a perceived effort cost that is too high, not from an absence of desire. Lowering the activation energy, planning ahead and breaking tasks into steps are the practical ways around the barrier.
2:09:45Emotion Is Not a Feeling: It Is a Trainable Neural Functional State
Emotion is a functional state sitting between reflex and reason — persistent, prioritizing, flexible — and it can be trained through cold exposure, meditation and task switching; meanwhile the face-reading ability you think is reliable is far less accurate than you assume.
38:19Female Testosterone Falls 1% a Year, Brain Metabolism 20% in Perimenopause
Women should establish a hormone baseline in their twenties, when testosterone is already falling about 1% a year; oral contraceptives lower ovarian cancer risk while possibly shrinking the clitoris by up to 20%; brain glucose metabolism drops 20% on average in perimenopause, and hot flashes are a disease signal, not a minor nuisance.
2:08:27Vision Is the Foundation of Intelligence; AI Should Augment Human Agency, Not Replace It
Vision is the foundation of intelligence; AI must augment human agency rather than take it over; and humanity's most precious cognition is precisely what was never uploaded to the internet.