Here are some insights on why people kill. "There is a pathway to violence that starts with some thinking and then fantasizing about a plan" said Dr. Peter Ash. An outburst with intent to kill usually takes a minimum of a few days.
The most important characteristics of serial killers are shown on this website. Starting from a young age, these individuals manifest psychiatric problems. They come from a deeply troubled family and have a great resentment towards them.
Some people are able to control anger or frustration and channel these feelings to nondestructive outlets. Others are not. People are often confronted with feelings of disappointment, frustration and anger.
School shootings and youth violence. Find out what cause it here. "They're frustrated, angry, in some pain, not getting everything they want. They feel like victims. They have no concern about others -- they don't think about others. It's all about who they are and what they want."