At one point in college, I printed "Don't Panic" in large letters on one of these one page cheat sheets. This raised eyebrows of the TA's proctoring the exam,

At one point in college, I printed "Don't Panic" in large letters on one of these one page cheat sheets. This raised eyebrows of the TA's proctoring the exam, but like, if you don't know the stuff, a page isn't going to help you at that point.