Throughout my career, I have discovered and rediscovered a simple truth.It is this: the ability to concentrate single-mindedly on your most important task, to do it well and to finish it completely, is the key to great success, achievement, respect, status and happiness in life.
Brian TracyEconomists say the inability to delay gratification is a primary predictor of economic failure in life.
Brian TracyYour ability to concentrate single-mindedly on one thing, the most important thing, and stay at it until it is complete, is an essential prerequisite for success.
Brian TracyThere is a direct relationship between your own level of self-esteem and the health of your personality. The more you like and respect yourself, the more you like and respect other people. The more you consider yourself to be a valuable and worthwhile person, the more you consider others to be valuable and worthwhile as well. The more you accept yourself just as you are, the more you accept others just as they are.
Brian Tracy