"White Hot Concentration is the unappreciated fruit of hard ligting, especially squats. When your in the squat rack, with a serious amount of weight overhead, your life literally depends on maintaining concentration. You learn to block out the swirling images in the mirror, the obnoxious chatter of the people next to you, the fat drop of sweat running down your nose. Once you've mastered this concentration in the weight room, duplicating it on the race course is relatively easy. Champions have only a few things in common. One weapon they all possess is White Hot Concentration."
Source : "'Privilege is invisible to those who have it': engaging men in workplace equality". Interview with Fiona Smith, www.theguardian.com. June 7, 2016.