In this new occasional series, Sam Isaacson explores technology and coaching. This issue: Ascending to the summit – technology and the future of coaching

  Picture the readers of this magazine walking together in a large group across the countryside. Just ahead sits a towering mountain range, its majestic peaks stretching to the heavens. The landscape represents the realm of technology, a vast, awe-inspiring terrain that can’t be ignored. And yet you overhear murmuring. Some seem to be choosing to avert their gaze from...