📗 Libro en inglés THE LAW OF SUCCESS: 16 SECRETS TO UNLOCK WEALTH AND HAPPINESS

Self-help guru Napoleon Hill launched his career with this 1928 publication for which he queried dozens of prosperous individuals about how they achieved success. Hill distilled their responses into a series of principles that promote self-confidence, thrift, imagination, enthusiasm, self-control, concentration, and cooperation. Each chapter forms a lesson in using these traits to develop the untapped "mind-power" that leads to success.