"Die 32 Gesetze für Wohlstand und Erfolg" von Brian Tracy ist ein Ratgeber, der darauf abzielt, den Lesern praktische Strategien und Prinzipien an die Hand zu geben, um persönlichen und beruflichen Erfolg zu erreichen. Das Buch ist in 32...

Brian Tracy, one of the top professional speakers and sales trainers in the world today, found that his most important breakthrough in selling was the discovery that it is the "Psychology of Selling" that is more important than the...

A renowned motivational expert presents his powerful and pragmatic lessons to help readers reach peak performance, personally and professionally. Tracy's straightforward advice is accompanied by easy-to-do exercises and enhanced with...