I used to spend time on the racetrack, cars and motorcycles that is, and it’s known to the experienced, that the inexperienced need to be reminded to breathe. All the going fast and heavy concentration can be so overwhelming that newcomers literally end up holding their breath. They forget to breathe. So, guess what, often they forget to have fun too! They do go hand and hand. Being so focused, and yes, fearful of making a mistake, breathing and having fun become directly affected.