The cosmos is also within us, we're made of star-stuff. We are a way for the cosmos, to know itself.
宇宙也在我们体内，我们都是星尘构成的。我们是宇宙了解其自身的途径。
种一棵树最好的时间是20年前，其次是现在。
The only way to learn mathematics is to do mathematics.
In the end, we are all just stories, and it is up to us to make our stories worth telling.
"The pursuit of knowledge is the most noble of endeavors, for it is through understanding that we unlock the mysteries of the universe."