农民最好的工具是他的头脑。
The farmer's best implement is his mind.
The greatest discovery of any generation is that a human being can alter his life by altering his attitude.
沉默不仅仅是噪音的缺失;它是一种存在,一个思想可以生长的空间。
I think the most important thing for a filmmaker is to have a vision and to be able to communicate that vision to others.