"This student’s argument about the school budget is invalid—he failed economics last semester."

"If we let students choose their own classes, soon they’ll be skipping school altogether!"

"I don’t think we should trust this theory—something about it just feels wrong."

"According to Dr. Smith, a Nobel Prize winner, this education policy is the best approach."

"My brother studied at home and got into a top university. So everyone should self-study."

"Students are struggling with science, so the real issue is that the school library needs updating."

"If we don’t get perfect results with this new teaching method, it’s a complete failure."

"We can’t let students use phones in class—it’s just like letting them bring video games."

"Research shows students who sleep more get better grades. So sleeping more causes academic success."

"We either extend school hours or students won’t learn enough."

"The reason students are tired is because the desks are too old."

"We should ban social media for students. That will fix their poor writing skills."

"This idea must be wrong—let’s talk about how students are misbehaving instead."

"Unless you’re a professor, your opinion on the grading system doesn’t count."