Humans are inherently herd animals and our natural instincts are to work together as a collective. As a species, we don't do well when our collective is over 100 people. With modern society being the way it is, it's messed up our natural collective instincts. Sadly, sociopaths is highly rewarded by current society, and I believe that is why we have so many sociopaths. I believe that through the Great Awakening that is occurring now, we'll figure out how to work as a collective in bigger groups, and learn how identify refuse to be manipulated by sociopaths.