There is a particular kind of dread that lives in a doctor's waiting room. You sat in traffic. You speed-walked from the parking lot. You've had two coffees and no bathroom break since 7 a.m. Then a n...
There's a strange moment that happens the first time someone tries "Zone 2" training on purpose. You lace up, you start running, and then a coach or an app tells you to slow down. Then slow down more....
