Nature didn't need an operation to be beautiful. It just was.
自然之美无需刻意而为，其本身即为美。
Recently I saw several documentary films of BBC about our planet.
I was astonished by the beauty of the nature showed in the film.
Yes, nature didn't need an operation to be beautiful, it just was.
But it need us to find it and to protect it.
Try to be a rainbow in someone's cloud.
当有人身处阴霾之下时，尽力去做他们的彩虹。
But who can be the rainbow in my cloud.