I LOVE this paragraph. God-damn nails the problems of HN (and other tech-heavy web communities) like nothing else...
> The site’s now characteristic tone of performative erudition—
> hyperrational, dispassionate, contrarian, authoritative—
> often masks a deeper recklessness. Ill-advised citations proliferate;
> thought experiments abound; humane arguments are dismissed as
> emotional or irrational. Logic, applied narrowly, is used to justify
> broad moral positions. The most admired arguments are made with data,
> but the origins, veracity, and malleability of those data tend to be
> ancillary concerns. The message-board intellectualism that might
> once have impressed V.C. observers like Graham has developed into an
> intellectual style all its own. Hacker News readers who visit the
> site to learn how engineers and entrepreneurs talk, and what they
> talk about, can find themselves immersed in conversations that
> resemble the output of duelling Markov bots trained on libertarian
> economics blogs, “The Tim Ferriss Show,” and the work of
> Yuval Noah Harari.