&gt; Sex is the biology; Gender is the identity.<p>What evidence do you have that identity doesn&#x27;t originate in biology?<p>I&#x27;m well-aware of the existence of transpeople, but I&#x27;m not ready to conclude that gender dysphoria doesn&#x27;t originate in biology. There&#x27;s more to a person&#x27;s biology than their genitalia.