Till 1970, people did not trust in an opportunity of overcoming 500 pounds a boundary. But in 1970, during Olympic Games, it at last has been made. Within next several months, this record has been repeated by many athletes. Why? Intellectual barriers! If one person could overcome the certain boundary, others start to trust in the opportunities. Your mind - very powerful training factor. Gather, concentrate, believe in yourself, and the success to you is provided.
