I think it could be coupled to our circadian rhythm. Maybe there is something that makes deep thoughts enjoyable in the night. Usually we don’t get there with our unnatural unsegmented sleep, but when skipping the first segment maybe we accidentally get in the sweet spot.
I think it could be coupled to our circadian rhythm. Maybe there is something that makes deep thoughts enjoyable in the night. Usually we don’t get there with our unnatural unsegmented sleep, but when skipping the first segment maybe we accidentally get in the sweet spot.