Smiling can let you have more friends. With a smile, people will know you're a kind person. They will talk with you, so you will have more and more friends.
微笑能让你拥有更多的朋友。带着微笑，人们会知道你是一个善良的人。他们会和你交谈，所以你会有越来越多的朋友。
So I say, smiling is like a flower, the sunshine, warmth. It will give you happiness.
所以我说，微笑就像一朵花，阳光，温暖。它会给你幸福。