[GhotiFish]

every discussion I've seen about this has inevitably come to the conclusion that psychopathy and sociopathy have entered the public consciousness, and have ceased being relevant diagnostic terms.

Every description I've seen of sociopaths and psychopaths is basically parallel.

My recommendation is to jump ship and avoid talking about psychopaths and sociopaths, and just stick to new material coming out about the spectrum of anti-social personalities.

Starting at the word psychopath or sociopath will get you to the relevant material, but those terms in and of themselves are not considered relevant anymore.