Sometimes I get people pushing back on the idea that sociopathic are largely utilitarian (think trolley problem, etc). I was looking through some old emails, however, and found this Psychology Today article about there being an actual empirically recognized link between the two. My guess is that utilitarians are not necessarily sociopaths. My guess is, however, that it is true that sociopaths naturally default to a more utilitarian way of thinking because there almost is no other universal, sustainable basis of decision making for a sociopath to choose that would work in almost any situation without the sociopath being run out of town for outrageous selfishness. From the article:
As The Economist recently wrote, a forthcoming paper in Cognition (link is external) reports that experiment participants "who indicated greater endorsement of utilitarian solutions had higher scores on measures of Psychopathy, machiavellianism, and life meaninglessness" (from the paper abstract).
From the Economist article in the link above:
One of the classic techniques used to measure a person's willingness to behave in a utilitarian way is known as trolleyology. The subject of the study is challenged with thought experiments involving a runaway railway trolley or train carriage. All involve choices, each of which leads to people's deaths. For example: there are five railway workmen in the path of a runaway carriage. The men will surely be killed unless the subject of the experiment, a bystander in the story, does something. The subject is told he is on a bridge over the tracks. Next to him is a big, heavy stranger. The subject is informed that his own body would be too light to stop the train, but that if he pushes the stranger onto the tracks, the stranger's large body will stop the train and save the five lives. That, unfortunately, would kill the stranger.
Dr Bartels and Dr Pizarro knew from previous research that around 90% of people refuse the utilitarian act of killing one individual to save five. What no one had previously inquired about, though, was the nature of the remaining 10%.
***
They found a strong link between utilitarian answers to moral dilemmas (push the fat guy off the bridge) and personalities that were psychopathic, Machiavellian or tended to view life as meaningless.
As The Economist recently wrote, a forthcoming paper in Cognition (link is external) reports that experiment participants "who indicated greater endorsement of utilitarian solutions had higher scores on measures of Psychopathy, machiavellianism, and life meaninglessness" (from the paper abstract).
From the Economist article in the link above:
One of the classic techniques used to measure a person's willingness to behave in a utilitarian way is known as trolleyology. The subject of the study is challenged with thought experiments involving a runaway railway trolley or train carriage. All involve choices, each of which leads to people's deaths. For example: there are five railway workmen in the path of a runaway carriage. The men will surely be killed unless the subject of the experiment, a bystander in the story, does something. The subject is told he is on a bridge over the tracks. Next to him is a big, heavy stranger. The subject is informed that his own body would be too light to stop the train, but that if he pushes the stranger onto the tracks, the stranger's large body will stop the train and save the five lives. That, unfortunately, would kill the stranger.
Dr Bartels and Dr Pizarro knew from previous research that around 90% of people refuse the utilitarian act of killing one individual to save five. What no one had previously inquired about, though, was the nature of the remaining 10%.
***
They found a strong link between utilitarian answers to moral dilemmas (push the fat guy off the bridge) and personalities that were psychopathic, Machiavellian or tended to view life as meaningless.








