Comment on Ask HN: Not resting fully because can't sleep long enoughparentComments−taloft6yAll good points. Note that caffeine has a half life of 5 to 6 hours, rather than 12. I’d cite it, but a simple search makes this apparent.−LinuxBender6yThankyou for the correction. I am probably mis-remembering from a talk that Dr. Matthiew Walker gave at Google about sleep. I will need to figure out where I got the 12 hours from.
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All good points. Note that caffeine has a half life of 5 to 6 hours, rather than 12. I’d cite it, but a simple search makes this apparent.
Thankyou for the correction. I am probably mis-remembering from a talk that Dr. Matthiew Walker gave at Google about sleep. I will need to figure out where I got the 12 hours from.