可持续性不是一种选择；它是我们对下一代的责任。

The universe is vast and full of mysteries, and exoplanets are just one of the many wonders waiting to be uncovered.

I went to the woods because I wanted to live deliberately. I wanted to live deep and suck out all the marrow of life. To put to rout all that was not life. And not, when I had come to die, discover that I had not lived.

进步的真正衡量标准不在于知识的积累，而在于其应用于人类的改善。