Being nasty or nice is in our DNA: Model explains why some of us evolved to be more destructive than others Prison Planet.com Posted on June 25, 2016 Posted in Aggregated No Comments Tagged with Sci Tech Daily Mail | Some individuals are genetically programmed to be nice, while others stay nasty. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email