Lessons in high performance: Usain Bolt "... forever cussing my mistakes"

I have just finished reading the autobiography of six-time Olympic gold medallist Usain Bolt (Faster Than Lightning: My Story by Usain Bolt with Matt Allen, HarperSport, 2013). I doubt any readers need an introduction to the 29 year old, Jamaican sprinter however just in case you have been living under a rock these past eight years, let me list a few of…