මෙම ඉ-පොත ගැන
ඇගයීම් සහ සමාලෝචන
කර්තෘ පිළිබඳ
Brian Tracy is one of America's leading authorities on the development of human potential and personal effectiveness. A dynamic and inspiring speaker, he addresses thousands of people each year on the subjects of personal and professional development, including the executives and staff of such firms as IBM, Arthur Andersen, McDonnell Douglas and The Million Dollar Round Table. Prior to founding his own firm, Brian Tracy International, he had successful careers in sales and marketing, investments, real estate development, distribution, and management consulting. Tracy is the author of thirteen previous books including the bestselling book Maximum Achievement. He is also the author/narrator of numerous bestselling audio cassette programs, including The Psychology of Achievement and How to Start and Succeed in Your Own Busines.
