I’ve been on and off Twitter a number of times over the years. I’ll stick it out for a while, grow weary of the experience and withdraw, and later convince myself that it’s important for me to be on it to (barely) market my books. I recently returned after a several-month hiatus. My strategy on this go around was to avoid political Twitter as much as possible given the vituperative nature of the public “debate” on the platform. I tried to limit myself to what...