Comment by dennis_jeeves2

>One of the justifications that psycopaths and sociopaths use is exactly this

>NATURAL selection is built to deal with NATURAL problems,

Human psychopaths essentially evolved (meaning they are generally hardwired) to exploit the niche of stupid/gullible people. You will see this in various species, i.e a parasite/host behavior. ( eg cookoo laying eggs in the nest of other birds).

No saying that it's a justification for psychopathy, but just stating the way things are.