Every tree we plant today is a legacy for generations to come.
今天我们种下的每一棵树都是留给后代的遗产。
The beauty of mathematics lies in its ability to describe the universe in a language that transcends cultural and linguistic barriers.
我们都被某些东西困扰着,不是吗?
The dangerous man is the one who has only one idea, because then he'll fight and die for it.