In fact, I have known this book a life time ago. Since in Highschool, I have known this book. Unfortunately, I newly read this book last few days.
This book publishes first time year 1937. Its writer says that he writes this book during more or less 15 year. The book contain experience of writer and his students in applying human being relation theory in real life.
Although this book a life time ago, its ideas are relevant to be applied in present day. Till in this time, the book have been translated into 37 languages.
This Book very suitable for you who have a problem about human being relation, the problem with friend, problem with your couple, problem with your parents, problem with you boss, problem with your staff and others. Many real examples in this book you can practice. Because this is an action book.
Title: How to win friends and Influence People from Dale Carnegie.