The most profound ideas in mathematics often arise from the simplest observations.
Sustainability isn't a cost center, it's an investment in our future.
你知道得越多，理解得越少。
有时候，最艰难的战斗是在我们自己的脑海中进行的。
未来属于那些相信自己梦想之美的人。
每一个词都是一个世界。
The best traders are those who can control their emotions.