计算复杂性的美在于它能够揭示问题的固有难度，而不管用于解决这些问题的具体算法是什么。
"The beauty of computational complexity lies in its ability to reveal the inherent difficulty of problems, regardless of the specific algorithms used to solve them."
Efficiency in operations is the key to staying competitive in this industry.
我们画的每一条线都会在人们的生活中产生影响。
Serving your country is an honor, not a right.
You have to fight through some bad days to earn the best days of your life.
行动之外再无希望。
"A writer must be both a dreamer and a realist."