Personal development is your springboard to personal excellence. Ongoing, continuous, non-stop personal development literally assures you that there is no limit to what you can accomplish.
Brian TracySelf-doubt does more to sabotage individual potential than all external limitations put together.
Brian TracyThe foundation of lasting self-confidence and self esteem is excellence, mastery of your work.
Brian TracySalespeople are the most vital people in any business. Without sales, the biggest and most sophisticated companies shut down. Sales are the spark plug in the engine of free enterprise. There is a direct relationship between the success of the sales community and the success of the entire country.
Brian Tracy