For as long as there have been serial killers, people have wondered why they kill. Is it for attention? Is it because they enjoy it? While we may never know the true motives of a serial killer, there are a few theories that attempt to explain their actions.


The Thrill Theory
One popular theory is the "thrill" theory, which suggests that serial killers kill for the thrill or adrenaline rush that comes with getting away with murder. This theory is supported by the fact that many serial killers carefully plan their crimes, often going to great lengths to avoid getting caught. For them, the challenge of outsmarting law enforcement and carrying out their crimes without getting caught is more important than the actual act of killing.

The Power Theory
Another theory is the "power" theory, which states that serial killers kill to gain a sense of power or control over their victims. This theory is based on the fact that many serial killers display signs of narcissism and feel a sense of entitlement. They believe that they are above the law and that their victims are undeserving of life, which gives them a sense of power and control.

The Mental Illness Theory
Finally, there is the "mental illness" theory, which suggests that serial killers kill because they are mentally ill and cannot help themselves. This theory is supported by the fact that many serial killers have a history of mental illness, abuse, and trauma. These experiences can lead to distorted thinking and a lack of empathy, both of which can contribute to a desire to kill.


While we may never know the true motives of a serial killer, there are a few theories that attempt to explain their actions. The most popular theories are the thrill theory, the power theory, and the mental illness theory. What do you think motivates a serial killer? For more in depth knowledge click the link below.

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