3+ hour, 15+ min ago  (778+ words) When I hired a personal trainer in 2017, I didn't expect that decision to change my life. It seemed like a hefty financial commitment at the time, but I had the rather clich" goal of slimming down and I was determined…...

2+ mon, 3+ week ago  (1115+ words) Two months ago, I uploaded more than a decade's worth of running data into the A. I. chatbot Claude and asked for help writing a half-marathon training plan. "The good news," it told me, "is your engine is enormous." This is the…...