A mathematician's work is to find patterns where others see chaos.
数学家的工作是在别人看到混乱的地方发现模式。
We don't inherit the earth from our ancestors; we borrow it from our children.
The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.
建筑师必须与光线、色彩、水和植被一起工作，创造一个和谐的整体。
我们的收入好像我们的鞋子，如果太小就会挤脚并疼痛，如果太大则会绊脚和摔跤。
最重要的是保持适应能力。