A twit of such banal obviousness caught a little attention for an unexpected reason:
2+2=4
I will die on this hill.
No, this wasn’t written by a third grader, but by an old lawyer. And the reason anyone noticed is because this silly childish equation has become either the center of controversy or, as Rendall argued, a strawman. The answer, as is often the case, depends on what you see and what you know. As with Rendall, the issue exploded after a math nerd gave an abstract math definition, followed by James Lindsay’s ridiculing it as post-modern math. Continue reading
