If you want to be “the best in the world”, then put 100% focus on what that is.
You need to give up a lot, if you're true intention is to be the best in the world.
To be the best in the world, you cannot be all things to all people.
Decide what you want, be clear, be specific, and be passionate.
Love what you do, and do what you love.
Be focused all the time, practice, practice, practice.
There is no place for you to go except “The best in the world”.