If it helps, consider this: Those individuals prone to posting negativity for the sake of tearing people down online fall into one of two categories - maladjusted assholes who feel the need to project their own insecurities on anyone within reach or folk who need the presumed anonymity of the internet to spew BS; the kind of wuss who otherwise wouldn't courage the effort to look you in the eye much less say boo if faced with a person outside a forum.