There are so few sites out there where you can have a real discussion about “ anything that gratifies one's intellectual curiosity”. I recall posting on a space subreddit an article that talked about mining asteroids for water, and it was abundantly obvious that zero of the responders read past the title (which only mentioned mining asteroids, not the water part). Hacker News is far from perfect, but here at least you have some real hope that others will read the posted article and drive a discussion based on the specific content. I would hate for this site to be too tech focused… I mean what other site would I go to if I read, for example, a great article on theory of the mind, an obscure language, etc.