I draw a lot from Buddhism, which focuses on compassion and kindness, loving kindness, as they call it, but rejects empathy because it's a poor moral guide. And I think there's a lot of evidence suggesting that they're right.
Some people think that without that spark of empathy we would do nothing, but that's just flat-out wrong. You could feel compassion for somebody without the spark of empathy.
I think empathy can serve as a moral spark, motivating us to do good things. But anything can be a moral spark.
I have two teenage sons, and they're both surviving, thriving, and having a great time, and they're always on social media.
My younger son told me nobody uses email anymore. I'm this old fogie with my email. I don't know what I'm supposed to communicate with now - SnapChat?
Over the last few years, I've been focusing on questions having to do with the self, and questions having to do with morality. I'm very interested in why we do good things, or bad things, and where moral judgments come from.
The effects of Twitter and Facebook and all those things on people's psychologies is a really interesting question to which nobody knows the answer.
And empathy is narrow; it connects us to particular individuals, real or imagined, but is insensitive to numerical differences and statistical data.