As someone with a degree in psychology and as someone who studies human behavior I seek to understand how there can be people (and not just an isolated 1 out of millions) who premeditate and perform such atrocities. I would hope to God that if I found myself becoming sexually aroused and obsessed with something that was vile and caused severe physical and emotional pain to another person that I would do something, anything to overcome it. I know that some of these people must have been exposed to this for their entire lives, but this level of abuse is beyond simply having a f*cked up childhood. I know that many do believe in God and that's ok, but to me this is just plain evidence of evil and demonic influence. These peoples have non-existent souls.