This one is self explanatory.

I'm not agreeing or endorsing this little chart here, but I must say those guys over at Free Republic can be a hoot. Sorry for the pixelation. If I try to make it any bigger it pushes it down the page to below where the links are. If you are having trouble reading it though, go here. You'll have to blow it up with the right bottom corner button, but that should be needed only for people who are too blind to be using the internet anyways.