Safety isn't a cost; it's an investment in our most valuable resource—our people.

如果拜登当选，你将要付7元、8元、9元。

It is our mission as scientists of this generation to ensure Chinese people have enough to eat.

不要让恐惧阻止你做你想做的事。

人类能做的最好的事情就是帮助另一个人了解更多。

如果你没有得到奇迹，那就成为一个奇迹。