How to Be a World Class Athlete

You put your life on the line. And every other weekend. As an athlete in general, don't matter what sport. You have to sacrifice a lot. People think travelling is like, oh, you have to travel the world. It's great for six months but 10, 12 years down the line, you get sick of it. We don't go to these places, arrive on a Monday and have three days holiday sitting on the beach. But then are the hardest times of the year. They're where we're training the hardest to be ready. So how do you become his world class athlete? What is if there is one? What is the success formula to make that happen?