Helping Others Is Helping Ourselves
Everyone needs help and I've learned a lot from it.
For example, my teacher asked me to help Mike with his mach months ago. At first I fell a little nervous, because I was not that good at math. So before helping him, I went over the textbook again and again, and did lots of exercises. To my surprise, some difficult problems that I couldn't understand before were worked out by myself. With my help. Mike made great progress in math, too. After that. I realize that helping others also does good to ourselves.