Principles: Life and Work#1 New York Times Bestseller "Significant The book is both instructive and surprisingly moving." The New York Times Ray Dalio, one of the world's most successful investors and entrepreneurs, shares the unconventional principles that he's developed, refined, and used over the past forty years to create unique results in both life and business and which any person or organization can adopt to help achieve their goals. In 1975, Ray Dalio founded an