My high school history teacher gave me an F on my term paper. I asked him why, and he said it was "too good" for a high school student. The next day I dumped on

My high school history teacher gave me an F on my term paper. I asked him why, and he said it was "too good" for a high school student. The next day I dumped on his desk all the cited books, which were obscure and in my dad's extensive collection. He capitulated, but disliked me ever since.