Brian Tracy is a renowned author, speaker, and consultant in the fields of personal and professional development, leadership, and business. He has consulted for over 1,000 companies and addressed more than 5 million people in talks and seminars throughout the US, Canada, and over 69 other countries worldwide. He is the author of over 70 books and is considered an expert in the areas of sales, self-esteem, goals, strategy, creativity, and success psychology. Tracy has studied, researched, written, and spoken in the fields of economics, history, philosophy, and psychology for over 30 years.