EagleGuy
Well-known member
Sleep.
The world goes on as normal while we sleep - or, does it??? We sleep when we are either physically or mentally exhausted, but why do we sleep?
Well, we now know that the brain and the body repair themselves during sleep. Can that happen only when we are essentially shut down? Seems so.
The aforementioned brain: We know - or think we do - different areas of the brain control various human functions. Yet, just how does the brain work?
Last I read, scientists still do not know how that largely fat blob works. Yapsters?
The world goes on as normal while we sleep - or, does it??? We sleep when we are either physically or mentally exhausted, but why do we sleep?
Well, we now know that the brain and the body repair themselves during sleep. Can that happen only when we are essentially shut down? Seems so.
The aforementioned brain: We know - or think we do - different areas of the brain control various human functions. Yet, just how does the brain work?
Last I read, scientists still do not know how that largely fat blob works. Yapsters?
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