本书的目的就是帮助你解决你所面临的问题：如何在你的日常生活、商务活动与社会交往中与人打交道，并有效地影响他人；如何击败人类的生存之敌—— 忧虑，以创造一种幸福美好的人生。当你通过本书解决好这一问题之后，其他问题也就迎刃而解了。(This book is to help you solve any and all problems you are faced with: how to interact with others in daily life, commercial activities and social communications, and how to effectively influence others; how to defeat the enemy of man's survival – anxiety in order to create happy and beautiful life. Other problems will be easily solved when you solve these problems above with this book.)