What question would you actually change your behavior to answer? Not a trivia question — a real fork in how you spend your time. Mine right now: "What am I optimizing for, really?" Put yours on the table.
Questions
What question have you been sitting with lately? A good question can outlast its answer. Share the question you keep returning to — big or small, personal or practical. No need to resolve it here; just put it on the table. Chances are someone else is wondering the same thing.