Perhaps. I wouldn't have to do that much to cross over into being a sociopath though. I already have shallow emotions, a disregard for others, a need to control everything, narcissism, think I am above the law, and have a secretive nature. Really the only thing I'm missing is the desire to hurt others. Often times that does manifest itself, and I get thoughts of doing some pretty terrible things to people. Of course, I'm not actually a sociopath, I just could be if things had turned out slightly differently.
Anyways, that is a separate topic, and I didn't really mean to get into it here.