When I was a newly single mother in the fog of war of very young children, what I longed for, more even than sleep, was what I’d so recently had in graduate school—polymath interlocutors who could tell me about new things—muons, BLM, QAnon, etc—and with whom I could discuss my own work, as well as books, ideas, law, politics. I found them on Twitter. Glancing at Twitter while nursing at 4am kept my mind alive & undepressed & my imagination fired, awake, curious, forward-looking.
