Mathematics is the language of the universe, and through it, we can understand the fundamental principles that govern our world.
数学是宇宙的语言，通过它，我们可以理解支配我们世界的基本原则。
NP完全性不仅仅是一个理论上的好奇心；它对实际计算有着深远的影响。
We hold these truths to be self-evident: that all men are created equal.
Every challenge is an opportunity to learn and grow.
作家真正的祖国是他的语言。