by Michael Peter Edson “This has been a striking repudiation of the idea that there is an online and an offline world, and that what is said online is in some way kept online. I hope that this eliminates the conception from people’s minds.” — Renee DiResta, Stanford Internet Observatory, as quoted in Twitter and Facebook Lock Trump’s Accounts After Violence on Capitol Hill, by Kate Conger, Mike Isaac and Sheera Frenkel, New York Times, 6 January 2021