There are three interesting aspects of this infographic about the brains of serial killers:
- The acknowledged link to high levels of childhood trauma.
- That brain scans of psychopaths are similar to others who exhibit evidence of behaviors besides rage and violence, such as overeating, drinking too much, inappropriate sex and workaholism. Rage, violence and the other behaviors are all coping skills to deal with childhood adversity.
- That the experts mentioned in the infographic are coming around to the conclusions from epidemiological research in the CDC’s ACE Study, and from neurobiological research about the effects of toxic stress on children’s brains.
You can find the entire infographic here. There’s one part that’s not accurate — the concept of a warrior gene. Epigenetics research shows that the social environment turns our genes on and off, so any behavior is likely to be a result of an interplay among many genes and neurodevelopment.
And who put this infographic together? Bestcounselingdegrees.net. Really.