Last week I spoke at a high school. As I often do, I told them I’d perform a magic trick. I only know one, but I know it will almost always work with no skill required. I scribbled on a piece of paper and folded it up. I asked someone to name a war that was justified. They of course said “World War II” and I opened up the paper, which read “World War II.” Magic!
I could do a second part with equal reliability. I ask “Why?” They say “the Holocaust.”
I could do a third part, as well. I ask “What does Evian mean?” They say “No idea” or “bottled water.”
Of the great many times I’ve done this, only once that I recall did someone say something other than “World War II.” And only once did someone know what Evian meant. Otherwise it has never failed. You can try this at home and be a magician without learning any sleight of hand.