An angry rant is the only reasonable response to this asinine situation. It's the most civil reasonable option, since it doesn't include a call for violence.
It was an awfully written blog post, which I mistook as an article.
I agree with the ridiculous assertion, given that I’m to be ashamed and the top reply to my comment includes the line “I'd take something with an angrier tone, like an appeal to fire the school principle and ban him from teaching for life.”