A child doing sports always hopes to win a completion. He puts much effort into it, trains a lot, works with a coach and achieves high results. Yet one of the major factors of success is psychological training. The results of the competition depend to the most extent on the inner determination and thoughts of a young sportsman. Coaches are able to track it easily without an innovative tools or big data. Join the discussion and find out what teachers can learn from sportsmen to unveil potential, reach sustainable development and form a mindset of a winner.