What a world, indeed.

HN guidelines:

Be kind. Don't be snarky. Converse curiously; don't cross-examine. Edit out swipes.

Comments should get more thoughtful and substantive, not less, as a topic gets more divisive.

When disagreeing, please reply to the argument instead of calling names.

Please don't fulminate. Please don't sneer, including at the rest of the community.

Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something.