Quality is never an accident; it's always the result of intelligent effort.

如果没有传统农业知识的智慧，农业中最先进的技术也是无用的。

I adore art. when I am alone with my notes， my heart pounds and the tears stream from my eyes， and my emotion and my joys are too much to bear.

最深刻的真理往往是我们否认的那些。