Is there any point to learning Gametalk? Reading that Gametalk and Powertalk are similar would a person learning about them get confused and not get the point of Powertalk?

Looking up the characteristics of a Sociopath I hit on almost every single point except for a couple and one of those is remorse another empathy though the empathy is fading. So I think that I'm a Loser in the category of Rao's article on Powertalk.

I'm also looking to find a link to put this to use in my career so as to gain an upper hand in social situations which would hopefully put me in a place of greater power than I have now.