Know what to do if you feel faint or dizzy, especially if you might fall and hit your head.

Know how to travel from your town to a nearby town without a car, either by bus or by rail.

Be able to defend your arguments in a rational way. Otherwise, all you have is an opinion.

Be able to recognize when you're reading or hearing material biased to your own side.

Be in the habit of experimenting with your clothing so that you don't get stuck for life with a self-image developed over the course of high school.

Know the function of a fuse box and the appearance of a tripped circuit breaker.