Driving drunk is not "bad", it's stupid, because the system punishes it. If the system praised it, it would be good, but still stupid to do. Even those who aren't "forced" to give lectures, are actually forced as well, because they have to follow the whole system they are living in.
My friend totally damaged his car and will lose his driving license for 2 years for doing this. But he is planning to buy an even stronger car and drive anyway. So he didn't learn.