1974. First grade reading class. My teacher Mrs. Kroll was showing us flash cards with words on them, with the opposites on the back, and we had to guess what the opposites were.
Mrs. K.: "What's the opposite of up?"
Class: "Down!"
Mrs. K.: "What's the opposite of near?"
Class: "Far!"
Mrs. K.: "What's the opposite of light?"
Class: "Dark!"
Except for one dissenting voice who yelled "HEAVY!!!"
Instead of being praised for thinking outside the box, Mrs. Kroll ripped me a new one. "That answer is WRONG, Mister Gallagher, because it says "Dark" right here!"
Then I said something to her that earned me my first (and certainly not my last!) trip to the principal's office.
The principal ended up siding with me, but I think I had to stay after and clap erasers that
day.
That day I also knew my public-school education was going to pay off in spades.