Sleep? Day or night?
by roushdatI was thinking…why do most of us think that people normally sleep at night and work during the day? Is it because long ago people had no lights at night? But now we have na? But then…why do we contibue with that habit (bad?) of sleeping at night?
Personally, i would have preferred sleeping during the day and work at night! Temperature is cooler!
#end
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