数学的美在于它的简洁性和普遍性。
The beauty of mathematics lies in its simplicity and universality.
电影不仅仅是娱乐，它是一种理解世界的方式。
最好的企业是解决实际问题的。找到需求并满足它。
信息技术最大的好处是它赋予人们做他们想做的事情的能力。它让人们有创造力。它让人们有生产力。它让人们学习他们以前认为无法学习的东西，所以在某种意义上，它是关于潜力的。
Legal rules are not merely commands backed by threats; they are also rules that confer powers and create obligations.
When one is in love, one always begins by deceiving one's self, and one always ends by deceiving others. That is what would calls a romance.