Who gets to decide if you're crazy or not? Remember, in a democracy like the United States, people can vote to put someone to death (in some states, if they're guilty).
I'm not sure if there's a name for it, but it seems like those with the loudest voices run things. We talk democracy all the time and try, usually unsuccessfully, to remake other counties' governments in our image, sort of. And then there are those who call themselves conservatives who do their best (or rather, worst) to keep people from voting, at least for the other candidate, if not their own.
I'm jaded.