"If your goal is to "achieve greatness", that is. That's not what a lot of people want to do." When I was a child I was a tennis player, and went to tournament

"If your goal is to "achieve greatness", that is. That's not what a lot of people want to do." When I was a child I was a tennis player, and went to tournaments around Spain. I met hundreds of amazing players at the time that "gave it all" to tennis and never did it(Go to special tennis schools, leave studies, train extra hard at the "pain is weakness mantra"[and get injuries]). I met Rafael Nadal too. A normal kid, going to a normal school, with normal friends, and normal girlfriend and with his uncle controlling he did not abused training. He also played football with his friends at the beach(he is really good playing football too).