In mathematics, the journey of discovery is often more rewarding than the destination itself.
在数学中，发现的旅程往往比目的地本身更有价值。
我对与任何人竞争不感兴趣。我希望我们都能成功。
Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.
The decisions of the poor are often heartbreakingly rational.
做伟大工作的唯一方法是热爱你所做的事。
生活是一部没有作者的小说。
循环经济为我们的行业提供了自我革新的巨大机遇。