Some of comments on the Internet related to the topic say "it's OK to be evil". (Do evil that good may come.) If you think it's all normal and even good, it is hardly evil any longer. Yet I conclude there is kind of unrecognized evil. On the broader scale, we have some evil embedded in the very culture and made even fashionable (as pirates who were in reality just robbers, killers, and rapers). And the general explanation to this phenomenon might be (as someone has noted) that people don't care.