What I read today Feb 1

• Dear Zuck (and Facebook Product Teams), Medium
• How to Design Social Systems (Without Causing Depression and War), Medium
• The Grammys Once Again Took the Sharpest Voices for Granted, The Slate
• Bookstore employee writes this on Facebook after “little old lady” shocks everyone at the register, Daily Headline
• Lower Manhattan’s celebrated 140 Broadway may get unwelcome ornament, Curbed