Comment by alphazard

6 months ago

It's interesting that sleep is controlled by mitochondria, but sleep is clearly involved in learning, and whatever algorithm for intelligence the brain does. Do those algorithms still work if you intervene at the level of the mitochondria? Or are the mitochondria just a good way of measuring elapsed time through energy expenditure? e.g. The algorithm needs a sleep phase to run roughly every x neural firings, or performance degrades and mitochondria were available as measuring devices when nature needed a way to guess how long the wake phase had been running.

Maybe you could intervene to prevent anyone from feeling tired, but would the learning algorithm still work? That part is still a mystery.

There are also other reasons for sleep, like cleaning up neurotransmitters and stocking them up in advance. I would guess it's a more immediate trigger?