I have to disagree with what makes men evil. Most animals don't kill members of their own species just for fun. They may get in vicious fights over food, sex and territory, but they usually allow an opportunity for retreat. Man gets very creative about his evil ways. It's got to have something to do with his higher intelligence and ability to think, plan etc. . Some sort of social programming lies at the root of it. It may very well have to do with something like greed. Not necessarily desire for wealth, but maybe desire for greater social status. We are after all the only animals acutely aware of where we stand in relation to society's expectations. Also unlike animals, these expectations change all the time from generation to generation causing lots of confusion and anxiety. I think it's the people who get jerked around by their own programming, religious or otherwise, that we have to watch out for.
In observing the behavior of young children, it's obvous that before they are able to be "programmed" into behavioral discipline or "religious programming" of any sort or even comprehend these concepts, they have a propensity to
(as an example) steal and cover up for it. These traits are hardly the result of "social programming".. You can't blame that on religion, quite a stretch.