Basically, you learn two kinds of things in college: * Things you will need to know in later life (two hours). These include how to make collect telephone calls and get beer stains out of your pajamas. * Things you will not need to know in later life (1,998 hours). These are the things you learn in classes whose names end in -ology, - - -osophy, -istry, -ics, and so on. The idea is, you memorize these things, then write them down in little exam books, then forget them. If you fail to forget them, you become a professor and have to stay in college for the rest of your life.