The people who live in a golden age usually go around complaining how yellow everything looks.

I don't stop when I'm tired. I stop when I'm done.

做农业要有耐心，要耐得住寂寞。

You can't go back and change the beginning, but you can start where you are and change the ending.

河流向那些敢于倾听的人低语秘密。

真理是存在的无蔽。