Empathy is part of agreeableness, one of 5 "big" personality traits. It is perhaps the biggest predictor that a person has a left-leaning political view. In the article, communits party workers were listed as the first group to lose their humanity.
Personally, I don't believe in any objective source of morality, but rather that morality is a superstructure on top of the more fundamental values of individuals in a given population/culture. If everyone followed their deepest values directly, it would lead to a chaotic society, so morality represents a compromize that we may be willing to follow if others also do so.
The degree to which we follow this morality, depends on the degree to which it promotes our deeper value systems. If our environment changes, our actions will (slowly or quickly) adapt.
At the most fundamental level, I think these values are expressions of selfish replicators (genes and memes), as well as some random elements. Unless a moral axiom is actually within this bottom level value system (which could be the case for religious values), we will be willing to break them, if the right situation occurs.
Generally, we are not fully aware of these fundamental values. It is only when we are experiencing extreme conditions that we meet our true selves in this way. When we do this, we are often surprised, and sometimes we refuse to even believe it, which can be a cause of PTSD.
Note that everything above is descriptive. This is my hypothesis, it does not hold any value judgement, and is not intended to.
From introspection, I don't think "do not kill" is part of my most fundamental values. I think the reason I have that value, is a result of how my deeper values interact with a western european society, and that it might change if I lived under very different circumstances. On the other hand, I think I have an appetite for (scientific) truth, even when brutal, that may very well be fundamental.
Personally, I don't believe in any objective source of morality, but rather that morality is a superstructure on top of the more fundamental values of individuals in a given population/culture. If everyone followed their deepest values directly, it would lead to a chaotic society, so morality represents a compromize that we may be willing to follow if others also do so.
The degree to which we follow this morality, depends on the degree to which it promotes our deeper value systems. If our environment changes, our actions will (slowly or quickly) adapt.
At the most fundamental level, I think these values are expressions of selfish replicators (genes and memes), as well as some random elements. Unless a moral axiom is actually within this bottom level value system (which could be the case for religious values), we will be willing to break them, if the right situation occurs.
Generally, we are not fully aware of these fundamental values. It is only when we are experiencing extreme conditions that we meet our true selves in this way. When we do this, we are often surprised, and sometimes we refuse to even believe it, which can be a cause of PTSD.
Note that everything above is descriptive. This is my hypothesis, it does not hold any value judgement, and is not intended to.
From introspection, I don't think "do not kill" is part of my most fundamental values. I think the reason I have that value, is a result of how my deeper values interact with a western european society, and that it might change if I lived under very different circumstances. On the other hand, I think I have an appetite for (scientific) truth, even when brutal, that may very well be fundamental.