That thought is a lot scarier than terrorism, being a spy or working for a cartel. That something like a tumor or something in our brain's chemicals go haywire that could turn anyone into another Paddock.
Exactly. Recall
Brenda Spencer?
The silicon chip inside her head
Gets switched to overloadAnd nobody's gonna go to school today
She's going to make them stay at home
And daddy doesn't understand it
He always said she was as good as gold
And he can see no reason
'Cause there are no reasonsWhat reason do you need to be sure
http://www.youtube.com/watch?v=o2I84-A9duYAnd another possibility that many seem unwilling to consider is that there is no reason. No tumor, no conspiracy. A gang banger shoots up innocents and nobody bats an eye because his body count is so low. But this guy had the means to make an impact. Besides, white people aren't supposed to do that (even though the stereotype is to watch out for whites because of their mass-shooting tendencies).
Remember, there's something primal in making things happen.
Civilization might have taken that out of us so it seems inconceivable to act that way, but consider the upbringing of this guy...with a father who
"sold garbage disposals during the week, volunteered for the local search-and-rescue team and counseled wayward youths in his spare time"...yet was a bank robber, con man, etc., and
diagnosed as psychopathic. And his mother concealed the truth from him.