Boredom in Classes

I've come to a threshold with boring classes. I just went for Accounting earlier. I went there with the feeling that I knew everything already. I knew exactly what he was going write on the board, exactly what he was going to say, and what he was going to do. I was so damn bored. It sickens me when I don't learn anything new when I take time to come to their classes. Even my Macroeconomics lecturer/tutor brings something new and interesting to the class every week. I fail to see why I am coming for classes to learn old things that people should've understood ages ago. I honestly pity employers here. I think it's true what they say about job applicants for an accounting position being unable to think beyound a certain limit. It's time to end this stupidity. We must create a new way of teaching, or good students may be lost forever.