Why Diamonds? Evolution, Instinctual Niches, Advertising, and the Killer App…

Editorial Note (7 March 2015): This post has been edited from its original form. Basically, the original post triggered a year of rampant, but off-and-on, trolling and discussion derailing (some of it under bizarre pseudonyms, a lot of it passive-aggressive, some of it quite lunatic) by the person whose own blog post prompted the thoughts here. It was […]