OAKMONT, Pa. Listening to golfers talk over the last few days has been nice. Shane Lowry wouldn't sound out of place in a Guy Ritchie movie.Jason Day could retire today and bytomorrowbe the best analyst in the busine s. Bryson DeChambeau speaks with the cadence and vocabulary ofa grad-student instructor in a 300-level physics cla s.And then there's Dustin Johnson. (UPDATE: .)He is the best. Los...