10. Don’t be too cool for school.You know those students that sit at the back of the class, hunch down in their chair, and make an art of looking bored? Don’t be that person. Professors and teaching assistants are the top 3% of students. They likely spent more than a decade in college. For better or worse, they value education. To stay on their good side, you should show them that you care too. And, if you don’t, pretend like you do.

via 10 Things Every College Professor Hates – Business Insider.