The factor that seems to explain most about great performance is called Deliberate Practice. Deliberate practice is hard. The chief constraint is mental, regardless of the field, even in sports where we might think the physical demands are the hardest. To excel, to do one's best, to work hard and to spend one's time constructively, we're emphasised over and over again. The great performers were just like any other persons who people did not see that they will achieve anything that great.
There is an example of a person. This person had simply one thing in his mind. His goal was to make his million. To achieve great performance, things can't be too easy, if not it will become boring. But if things are too hard, there will be no motivation. Great performers want to continually improve themselves. Once they have reached a certain level, they strive to improve bit by bit. They need to have the passion in what they do.
This is an excerpt obtained from a book.
