How to sleep?

Someone wrote that (I quote this nonsense scientific argument in the original) "during sleep your head should be facing north or east as the intersection of the electromagnetic fields of the earth and the human cerebral cortex are the same in this direction", someone suggests drink grass at night, and someone a glass of vodka ...
I also think that for proper sleep - you need the correct posture!

Children can not be wrong!
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Well, the last)

all pleasant dreams



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