城市的穷人就像树的根:看不见,但对生存至关重要。
I don't have to say anything; my songs say it all.
A nation's strength grows from the fertility of its fields and the wisdom of its farmers.
敢于求知!要有勇气运用你自己的理智。
The world is a place of chaos and confusion, and the only way to make sense of it is to find your own path through it.