What are emotions, really? It’s a bit easier than consciousness to research but still many theories exist. A popular one is that emotions always appear because the work(ed) to one’s benefit. They are always meant to manipulate the environment.
With sociopaths, do they simulate, generate, push away, ignore, control, their emotions, more or less than others? Also psychopathy/sociopathy is difficult to research because it’s hard to measure anything; even if you trust what they may be claiming, how do you know how they experience them.
One perspective is that some may not feel emotions because emotions did not successfully manipulate their environment in childhood. So why develop them. If anger worked to manipulate your environment, you may become angry easily later on, in an attempt to replicate the successful manipulation. If grief worked, you will experience grief. If “coldness” worked, you will react coldly. If “empathy” worked to manipulate to your benefit, you will be tuned to try empathy.
“Normal” only shows what typically works in a society, not what is “healthy” or “natural”. We’re all highly adaptive individuals, learning how to survive in whatever environment we grow up in. We all become master manipulators, because that’s how we survive. Some forms of manipulation may be more socially accepted than others, within a given culture, others less so. Sociopathy doesn’t exist outside of a culture’s value system. It is a disorder only once you define what order is. In a society of narcissists, the empath is the sick one.
We really only have our own experience, and the words of others to compare it to.
Emotions do seem to act as signaling, but is that the same as an attempt at manipulation for the benefit of the individual?
It seems conceivable in social groups that having an honest accounting of how people are feeling (via emotions) available to the group might benefit the group in achieving their goals while not always benefiting the individual.