奥运会不仅仅是关于胜利，更是关于参与和分享。
The greatest mistake you can make in life is to be continually fearing you will make one.
The world is a great symphony, and we are the notes.
Life in the state of nature is solitary， poor， nasty， brutish， and short.
每一个实验，无论成功与否，都会教会我们一些有价值的东西。
The key to sustainable agriculture is innovation and respect for nature.