A famous American psychologist has written a book that is destined to have a profound impact on our understanding of mental abilities. According to Robert Sternberg, the distinctive feature of the so-called intelligence of success is the optimal combination of three types of thinking: creative, practical and analytical. Those with the intelligence of success know how to make the most of their strengths and know how to act competently in any situation. Being persistent and purposeful, with strong motivation, successful people understand how to move forward, overcoming all obstacles. This book contains all the necessary tools so that every reader can develop the thinking skills that will lead you to your greatest success.