The Lopez brothers, Serena & Venus Williams and Gary & Phil Neville, what do these people have in common? They are siblings that play the same sport on a professional level. The Lopez brothers play in the NBA and are pretty good and the Williams sisters obviously play tennis and are ranked in the top and the Neville brothers used to play in Manchester United (Soccer).
You might wonder how it felt to grow up as one of these persons. How did they workout and how did they challenge each other? Because obviously they are pretty good and I believe that the way they challenge each other have put them where they are today.
Now when I am here in Sweden I try to workout as much as I can with my little sister. She is a talented 16 year old point guard with an amazing shooting and handling skills. She started to play basketball about a year ago and she was terrible in the beginning but after last year working out with me learning a few tricks she is averaging today 20 points per game and her dream is like her brother to be a pro player.
Working out with her teach me how to be a good leader and at the same time I get better skills when I show the skills to her in precisely way. 
I feel like a proud brother to have a sister that is so dedicated and wants to succeed badly. Every time we workout together we are 100% focused on what we do and we end the workout with playing a game of 1 on 1 to see how she can use the skills we have been working on.
I have no doubts in her as long as she is dedicated to her workout, I always tell her that nothing is impossible as long you put the time into it.
