I saw a variation of this somewhere (Facebook, maybe) and thought it was a cute idea. But I got to thinking, with all the protest by the ["]politically correct["], what else could be a protest sign. I began to find them, almost everywhere I went. So here we go.
""The world is full of obvious things which nobody by any chance ever observes…""
— Arthur Conan Doyle
“The Hound of the Baskervilles”
""Mathematics...