Both Nature and Nurture “I don’t feel guilty for anything. I feel sorry for people who feel guilt.” This famous quote from the infamous serial killer Ted Bundy shows just how complex the mind of a serial killer is. There are so many questions that even scientists cannot answer. But the most important of them all is what makes a serial killer kill? Statistically, there is no evidence that links things that happen in childhood to becoming a serial killer. But, there is evidence saying that some serial