Think about it. Every night you lay down on a bed and through no other action render yourself unconscious. In this unconscious state your brain manufactures elaborate scenarios that are at turns amusing, baffling or terrifying. When you wake up you usually remember little to nothing of what these scenarios–dreams or nightmares–were.
And if you don’t make yourself fall unconscious every night your body will malfunction in ways that are subtle to start and end with you putting pants on your head and thinking that’s completely okay (not counting places where it is completely okay).
This pattern of falling unconscious/your mind inventing little dramas repeats for your entire life.
Sleep is weird.
Also, I probably don’t get enough sleep.