+The problem is that it's a conflationary to identify height as a "gender" difference in the context of a discourse where you're also [asserting that you believe that people are whatever gender they identify as](TODO: linky prior MacIver).
+
+Height is a statistical _sex_ difference (at Cohen's _d_≈1.7).
+
+[...]
+
+It's _incredibly rude_ to speculate about your interlocutor's psychological motives rather than taking their words at face value. But [this blog is not about](/2016/Sep/psychology-is-about-invalidating-peoples-identities/) _not_ being incredibly rude,
+
+[progressive spaces "police" unseeing sex!]