What Motivates a Serial Killer?

What is wrong with you? : What Motivates a Serial Killer?
When you hear these lyrics, "All I see is murder murder, my mind state, murder murder and kill, kill, kill" by Eminem, what comes to mind? Do you feel that violent side of you waiting to come out? Could this be a possible motivation to kill? For years and years, I have tried to find out why serial killers kill others, and it is the same thing every time. I know it goes much deeper than what media really shows, so I came up with the question," What motivates a serial killer" and received many logical conclusions. I had to know for myself, so I researched my question and you will not believe what I found.
Serial killers cannot be classified into one group because they have different titles and different actions. …