城市的穷人就像树的根:看不见,但对生存至关重要。
The city's poor are like the roots of a tree: unseen, but essential to its survival.
The only way to survive is to take care of each other.
λ演算本质上是一种纯粹抽象的函数理论。
"The beauty of language lies in its ability to transcend boundaries and touch hearts."
爱,始于自我欺骗,终于欺骗他人,这就是所谓的浪漫。
The best way to predict the future is to invent it.