Incredible cognizant dissonance - instead of mulling the worldview that causes this insanity, blame the gun...
Modified to add:
In cyberspace, a young man with short blond hair calling himself Sturmgeist89 - presumed to be the school gunman - had spent the past few weeks broadcasting an extremist world view, weaving together far-left and neo-Nazi strands.
Together it formed what he called the "Manifesto of a Natural Selector".
"I cannot say that I am of the same race as this miserable, arrogant and selfish human race. No! I have evolved a step higher," he wrote in a blog.
In his account on the video-sharing website YouTube, which he accessed for the last time just hours before the shooting, Sturmgeist89 wrote he was "prepared to fight and die for my cause".
"I, as a natural selector, will eliminate all who I see unfit, disgraces of human race and failures of natural selection."