A lot of the empathy-challenged have expressed an ability to "imagine" what it would feel like to be another person going through a particular situation. I was explaining this to someone and they asked -- isn't this empathy? If it is, then I guess I'm an empath too. But first let me describe what it feels like using an unusual analogy that I hope works.
Imagine that you are having sex with someone. Better yet, imagine that you are engaged in foreplay, attempting to stimulate a reluctant lover. This is your first time. You have been on an island, grown up there alone, and one day another island dweller like yourself appears. Your experience so far has been auto arousal. You are very familiar with the ins and outs of your own equipment but have had no other exposure to sex other than what you have seen in wildlife. As you attempt to elicit a reaction from your partner, you think of everything you like to do to yourself and try that first. The more similar your partner is to you, the more accurate and effective your actions will be. But what if your partner's equipment looks nothing like your own? In that situation, the best you could do is extrapolate from your own experiences to imagine what it might feel if you had equipment more like your partner's, and act accordingly.
The process may seem very artificial to you at first, like when you scratch a part of your skin that has been numbed by anesthesia and feel only the scratching, not the being scratched. But the more similar the situation is to something you have experienced yourself, the more you can rely on your own personal experiences. Even if the other person is rather different from you, if you have done a decent job data-mining them you should be able to come up with a relatively accurate picture of them. And just like with the sex analogy, you would be getting positive or negative feedback indicating whether you are on target. If you engage in this imaginative exercise enough you can get quite good at it, the same way a professional pianist is not born with the ability to play, but can make it seem like he was with the ease with which he manipulates the keys. As I tell my loved ones all the time -- I don't understand you, but I can predict you very well.
If this is empathy, then I feel empathy. If empathy involves some automatic response to the emotions of another, though, or vicariously experiencing the emotions of another, then probably not. I don't feel vicariously what another feels any more than I vicariously feel the pleasure that I give someone else. Or maybe empaths don't feel empathy either. Maybe they think they are feeling what another feels, but really they are just projecting their own emotions on another.
Rejoinders, empaths?