Collects principles and methods of money management, including methods of personal financial planning, that the coach has taught and lectured to tens of thousands of people for 14 years, distilled into easy-to-read content, step by step, suitable for all beginners to study finance. This book tells about finance, from goal setting, preparing personal financial statements, liquidity management, savings allocation, risk management, tax planning, retirement planning, and early retirement, so that you can find financial freedom from a young age. It also includes case studies from the life stories of many of Coach Num's students. In this 100,000-book anniversary edition, there are more case studies of students, exercises, and guidelines for applying the principles to success, so that readers get the most benefit.