claybugg
New Member
I thought I'd be neat to have a thread in which each person would post an interesting and hopefully little known fact. I think you pick up a lot of random knowledge when you're an avid reader (or an internet junkie) so this is the perfect place to share it. I'll go first:
I just learned that the term "mad as a hatter" (the Mad Hatter) began to be used hundreds of years ago when hat makers really did go mad. They used mercury to treat furs and would inhale the vapor, which over time caused brain damage and psychological problems.
I just learned that the term "mad as a hatter" (the Mad Hatter) began to be used hundreds of years ago when hat makers really did go mad. They used mercury to treat furs and would inhale the vapor, which over time caused brain damage and psychological problems.