“There were some things I had to teach myself to do,” he said. “One is facial expressions. Like making sure I smile when I’m supposed to smile. Smiling was the biggest thing that I most weirdly couldn’t do.” Other people would say or do things to which he was meant to respond with some emotional display. And instead of faking it, he questioned the premise. What’s the whole point of facial expressions in the first place? If you’re going to say something to me, just say it. Why do I have to grin while you do it?