你唯一应该努力超越的人，就是昨天的自己。
The only person you should try to be better than is the person you were yesterday.
实现不可能的唯一方法是相信它是可能的。
Ignoring isn’t the same as ignorance, you have to work at it.
The greatest mistake you can make in life is to be continually fearing you will make one.
农民是最早的环保主义者；我们必须支持他们发挥这一关键作用。
如果你活着，你就得挥舞胳膊腿，上蹿下跳，制造噪音，因为生命与死亡截然相反。