Extensive discussion 5 months ago: https://news.ycombinator.com/item?id=20676904 https://news.ycombinator.com/item?id=20676904 (The earlier article only refers

Extensive discussion 5 months ago: https://news.ycombinator.com/item?id=20676904 https://news.ycombinator.com/item?id=20676904 (The earlier article only refers to the person by his nickname, but following a few hyperlinks shows it's the same person.)