Every flower will die someday. They have a very short lifetime but they never feel sad. They use their scent to thank the world; It is the smile of the flowers. Smiling is the best language in this world. It is the sunshine in the morning fog. A smile is the oasis in a desert; it is a direction when you are confused. Give a smile to others and you gain happiness and maybe a new relationship. The friendship between my best friend and I started with a smile. It was a normal day and I was in the second grade. I walked on the playground, and looked at the birds that flew in the sky. I didn’t notice that somebody was in front of me. After I heard a scream, I realized there was a girl falling with her books. I hoped I didn’t hurt her. “I’m so sorry,” I said to her. She didn’t say anything; she just smiled at me. I felt that she was friendly. After I got home, I saw she was sitting on the grass, which is near our house. I realized she was my neighbor. I ran down to her and said hello with a big smile on my face. We became best friends, and she said our relationship just started with a smile. One day I got a new power bank for my cellphone, she wanted to use it, I gave it to her. After five minutes, she told me that it was broken. I was angry that time, so I didn’t say anything and left. It was almost the end of our friendship. But after a few days, I said sorry to her; she smiled back. It let us remember the first day we became friends, A smile can change a lot things. Life is still changing, maybe something will make you sad, disappointed, even hopeless, but you can use your smile to break it. Before you put yourself in a fog, make sure there are no more smiles available.