Every discovery in science is built upon the work of countless others before us.

In language， there is no one-to-one correspondence between words and the things they refer to.

Why is it that when one man builds a wall, the next man immediately needs to know what's on the other side?

I try to choose roles that challenge me, that make me grow as an actor and as a person.

唯一防御世界的围墙就是彻底了解它。

全球能源合作对于应对共同挑战至关重要。