Agree. It's a rocky ride to attempt closer contact with a psychopath: there's nobody home, and you discover eventually that you were relating to a 3-D, Technicolour magnified mirror more than to another human being. And, at the same time, the mirror is almost painfully alive. I never saw so well my own strengths and flaws, never had to doubt even the most basic assumptions like when in a 'friendship' with such people.

Those tho, were high functioning, highly educated people. I don't think that psychopathy tells the whole story about anyone - there's more to one's personality than psychopathy or absence of, and that one shouldn't be tempted to generalise such experiences.