I agree about letting our brutal tendencies out. I don't agree with the redefinition of violence from physical harm to include cyberbullying. Bullying is correl

I agree about letting our brutal tendencies out. I don't agree with the redefinition of violence from physical harm to include cyberbullying. Bullying is correlated with acts of violence, but violence and bullying are different things. I think our in-group out-group behavior and all the brutal tendencies stem from our very evolution. Macques do the same thing ( http://psycnet.apa.org/psycinfo/2011-01598-001/ http://psycnet.apa.org/psycinfo/2011-01598-001/ ). That being said I also don't think any group has an extremist anti-social attitude. It seems like an paradox, how do people who are extremely anti-social form a group, wouldn't they just be bunch of isolated loners ? I think are simply extremist towards people they see as the "other" or outside their group.