[SuoDuanDao]

Productive disagreement? I think to begin, we need to vet people we might have disagreements with. I don't think productive dialogue can be commodditized. Maybe it can after the fact via podcasts etc, but dialogues themselves are, I think, inherently analogue and highly personal. I think, given the realities of the attention economy, that we need to be much more selective about whom we let in to a conversation that might change our own mind. And this needs to be on a case-by-case basis, with everyone setting and updating their own standards on whom they'll let into dialogue.

I think people like the one you're responding to would agree and increasingly think that association with institutions of higher learning send a strong signal to avoid dialogue. It doesn't necessarily look like anti-intellectualism to me, any more than filtering out people who didn't graduate high school is necessarily elitism. I could see myself rationalizing either, depending on the kind of conversation I wanted to have.