Could ‘letting go’ be the best way to make changes? By Kelly Hockenberry, Columnist, The Times The YMCA is a madhouse. For the next two weeks (or so) the parking lot is jammed with all of the 2015 New Year’s Resolutions it can accommodate. Annoying? Yes. But, I am sympathetic to the cause. I have written in the past about my attempts to “reinvent” myself every January: drink more water,...