1. No
2. Not much.<p>The thing is this: Even if <i>most</i> people are sociopaths, it isn't an issue. What the media labels as a sociopath doesn't match the clinical definition. Even a clinical diagnosis only comes about if the person is having life problems or is hurting other folks, and most won't do that because it would hurt themselves or hamper their goals. The same really goes for hearing voices - it isn't a problem so long as you can deal with it, they are positive and go about life in a fairly normal fashion - but if you can't, you should probably seek help. In addition, a lot of people will self-label if it is a popular thing to be. For reference, suddenly lots of people fall into the autism spectrum, many have ADHD, gluten intolerance, etc without a doctor's actual diagnosis. A "hunch". It is probably normal to feel a bit abnormal because we only see a glimpse of what goes on in other's heads.<p><i>... as long as you can sufficiently lavel someone a sociopath, it becomes within your rights to deny them freedoms and torture or kill them.</i><p>Not really, nor is this any different from someone schizophrenic or bipolar or any number of diseases. Society is only bothered with those that are violent and outright hurt folks. But it is the same with rapists, child molesters, etc, and there are many contributing factors. So long as we have a society that is generally well-educated and can sort out the difference between reality and fantasy, oddities and normalities, it really doesn't matter much. (whether we have that is debatable and another topic altogether).