This sums it up!
This sums it up!
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Book smarts and street smarts are 2 different things ---- just look at the way engineers design things--- they are miraculous contraptions - until it's time to fix themThe article stated that IQs went up after lead was removed from gasoline. Someone needs to explain my grandson and all of his friends. In fact most of his generation.
That's where "mad as a hatter" came from.Beaver pelts were shaved of their hair, not tanned, and that hair was then subjected to heat and pressure to make felt, the felt was used to make hats and other felt items. They used mercury to provide the pressure in the early 1800s, and mercury transpires (evaporates) into the air if exposed to air, even at room temp. You have to cover it with water to keep it from evaporating. Much faster evaporation if heated. So hat makers (hatters) had mercury poisoning, and the hats were probably not very good for you either. Same with Hudson's Bay Company and other wool blankets, they are a wool felt. Same with felt cowboy hats. But I doubt that modern felts have a mercury weight in the process any more....
My wife would say I have a bad case of CRS. I would argue it's localized to things she's said though.