I got my course evaluations back today (you know, where students critique me, my teaching, and the course that I teach). As with last semester, my students thought I was a good teacher (the main theme this semester was that I am "nice"). I won't list the majority of comments like I did last time, but I will relay my favorite. Under "Constructive Suggestions for the Instructor", one student wrote, "Get a haircut." The sad part is that a student said something similar last semester.

Thanks for the tips.