Zero Degrees of Empathy
May. 9th, 2011 05:27 amI wanted to share the following article by Simon Baron-Cohen. It's adapted from his book and appeared in The Observer.
The science of empathy
Does it upset you when you see people arguing? Do you cry at the cinema? Empathy is one of our most powerful emotions yet society has all but ignored it.
When I was seven years old, my father told me the Nazis had turned Jews into lampshades. Just one of those comments you hear once and the thought never goes away. To a child's mind – even to an adult's – these two types of thing just don't belong together. He also told me the Nazis turned Jews into bars of soap. It sounds so unbelievable, yet it is actually true. I knew our family was Jewish, so this image of turning people into objects felt a bit close to home.
Years later, I was teaching at St Mary's Hospital Medical School in London. I sat in on a lecture on physiology. The professor was teaching about human adaptation to temperature. He told the students the best data available on human adaptation to extreme cold had been collected by Nazi scientists performing "immersion experiments" on Jews and other inmates of Dachau concentration camp, who they put into vats of freezing water. They collected systematic data on how heartrate correlated with time, at zero degrees centigrade.
Hearing about this unethical research retriggered that same question in my mind: how can humans treat other people as objects? How do humans come to switch off their natural feelings of sympathy for a fellow human being who is suffering?
The standard explanation is that the Holocaust (sadly echoed in many cultures historically across the globe) is an example of the "evil" that humans are capable of inflicting on one another. Evil is treated as incomprehensible, a topic that cannot be dealt with because the scale of the horror is so great that nothing can convey its enormity. But, when you hold up the concept of evil to examine it, it is no explanation at all. For a scientist this is, of course, wholly inadequate.
As a scientist I want to understand the factors causing people to treat others as if they are mere objects. So let's substitute the term "evil" with the term "empathy erosion". Empathy erosion can arise because of corrosive emotions, such as bitter resentment, or desire for revenge, or blind hatred, or desire to protect. In theory these are transient emotions, the empathy erosion is reversible. But empathy erosion can be the result of more permanent psychological characteristics.
Unempathic acts are simply the tail end of a bell curve, found in every population on the planet. If we want to replace the term "evil" with the term "empathy", we have to understand empathy closely. The key idea is that we all lie somewhere on an empathy spectrum. People said to be "evil" or cruel are simply at one extreme of the empathy spectrum. We can all be lined up along this spectrum of individual differences, based on how much empathy we have. At one end of this spectrum we find "zero degrees of empathy".
Zero degrees of empathy means you have no awareness of how you come across to others, how to interact with others, or how to anticipate their feelings or reactions. It leaves you feeling mystified by why relationships don't work out, and it creates a deep-seated self-centredness. Other people's thoughts and feelings are just off your radar. It leaves you doomed to do your own thing, in your own little bubble, not just oblivious of other people's feelings and thoughts but oblivious to the idea that there might even be other points of view. The consequence is that you believe 100% in the rightness of your own ideas and beliefs, and judge anyone who does not hold your beliefs as wrong, or stupid.