永远要走“正道”，它并不拥挤。

To lose patience is to lose the battle.

The pharmaceutical industry has a moral obligation to put patients before profits.

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

如果拜登当选，你将要付7元、8元、9元。

创造力是在看似不相关的事物之间建立联系。

一个力学问题只有被简化为代数问题时才算解决。