If you do any study of sociopaths, you will find the only thing that matters to a sociopath is WINNING.
They have no emotion.
They have no shame because they have no conscience.
They cannot be "cured" because they see nothing wrong with themselves being the center of the universe.
They lie about everything. They can look anyone in the eye and tell the worst, bald-faced lies imaginable.
They NEVER concede their own culpability for anything done wrong.
They are, in fact, pathetic, subhuman creatures whose every whim is the only thing that matters.
Obama can run for re-election, be trounced, and blame everyone on Earth but himself. He can do that and still sleep like a baby without the slightest guilt for any atrocity he has committed.
He can destroy America and not blink because AMERICA IS OBAMA'S TO DESTROY.
We are all extras in HIS movie.
Narcissism is a different personality disorder from being a sociopath.
They do share lack of empathy as a common trait, however.