我们必须平衡短期需求和长期可持续性。
成功不是靠运气，而是靠努力、决心和从失败中学习。
Law is not a closed logical system, but a means of social control.
Let the world change you and you can change the world.
To manage a forest wisely, one must first learn to think like a forest.
The concept of nondeterminism in computation is one of the most important ideas in computer science.
非确定性计算的概念是计算机科学中最重要的思想之一。