言辞是一种行动,我们的词汇是我们用来执行这种行动的工具。
Speech is a kind of action, and our words are the tools we use to perform it.
The act of writing is an act of hope, a belief that someone will listen.
I'm not here to be liked; I'm here to be heard.
The possibility of finding a planet similar to Earth is what drives our passion for exoplanet research.
每一个数学问题都是一个等待解决的谜题,每一个解决方案都是迈向更深入理解的一步。