Every sentence in this book is full of philosophical truth, and every sentence will make a person with inferiority feel very happy after listening to it. If someone asks me, do I know what happiness is? I will tell you that after reading Be a Happy Boy, I know what happiness is. For example, let's start with a chapter in the book entitled "Friends". The beginning of this chapter is an analogy, comparing a smelly toilet to my friend's character. If you stay in it for a long time, you will get used to it and won't feel smelly. It's equivalent to being with some people who love to lie. After a long time, they will become liars. On the contrary, noble and happy people will become very good together. We also talk about forgiving others here. We all know that forgiveness is a sacred act, but it is very difficult to forgive others. If I don't forgive anyone, then he will ruin your life. Living with resentment all the time will keep you sick.

I saw how to be a healthy and happy self.

This book has taught me what true happiness is.