Sheesh, this is simplistic. The world is a complex place, and there are niches for all sorts of personality types. People can be cold-blooded about killing bu

Sheesh, this is simplistic. The world is a complex place, and there are niches for all sorts of personality types. People can be cold-blooded about killing but care about their family (Tony Soprano?) A good show about all this is "Damages". Mad Men gets it too -- simple morality narratives, where everyone is binary good/evil, do not reflect the richness of human character.