How to become best in the world

Do it everyday, especially the days you don't want to.

Because if you're committed to doing it everyday, there are bound to be plenty of days you won't feel like it.

And if everyone else who wants what you want is anything like you, they won't always feel like it either.

Hence the advantage.

If it's important enough for you to be better than them, it's probably worth working overtime on the days they won't.