Bryan Johnson· Author
During this recovery period, you'll have decreased cognitive and emotional functioning.
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The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
During this recovery period, you'll have decreased cognitive and emotional functioning.
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Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
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so maybe for the first 30 seconds they may be performing you know 10 seconds at the level of someone who sleep rested or their own level when their sleep but you've got to go into a kind of minute 4 or minute 5 before you really start to see the
The research study that I just finished was looking at cognitive performance after sleep loss, but it was what we called "ecologically relevant." So instead of one day with no sleep at all, it was just, "How did people perform on their cognitive performance tests if they just got one or two less hours for one night?"
And if I don't get more than that...sorry, if I get less than that, I'm in trouble because my brain needs to be going at 100 miles an hour every day.