"This article relies largely or entirely upon a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducin

"This article relies largely or entirely upon a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources." We may as well find some better-quality writing about the one author's idea, rather than using an article from the Encyclopedia That Any Point-of-View-Pusher Can Edit™ as a coatrack to open up a discussion on Hacker News. Hacker News can be a community in which people use much better sources than most Wikipedia articles (I am a Wikipedian, so I have seen the sausage made) if we let it be.