When you get to college, there are these classes called "gen eds"—your general education requirements for graduation. These include credit hours in math, science, etc. Even though these classes won't go toward your major, you can still get important information from them, so don't just sign up for any random class. One that I personally believe every college student should take is an American Government class, and here are six reasons why.
Cover Image Credit: http://www.niu.edu/polisci/graduate/amgovt.shtml