Hair

I was reading up on hair the other day. Read how its design, at least on the skull cap, is to help insulate our bodies from temperature loss. Our heads, it would seem, are like giant smoke stacks for our body, pumping out heat at extraordinary weight...just like a brain, sits around pontificating all the time to no end, burning up energy, while everyone else does the work.

But I'm not really sure that is what hair is for.

I rather think its to help stop this . . . .

Okay, maybe not.