From the beginning of knowing a thing or two, I have been looking for the best road of growth and progress. After decades of groping, finally there was something harvested. For an individual, the achievement depends mainly on two aspects, personal efforts and resources. Everyone knows how to improve their knowledge and skills to get the status and money they want. But the integration of resources involves interpersonal relationships. How to get along with another independent individual? Everyone has different opinions. This book reveals the economic relationship in interpersonal relationship and introduces some principles of getting along with others, which is the author's deep thinking, only a drop in the ocean. The author hopes readers can learn something. If it can benefit readers' personal development, it will be better.