Control your expenses better than your competition. This is where you can always find the competitive advantage.

计算复杂性理论的发展向我们展示了并非所有问题都是平等的。

Hard work and integrity are the cornerstones of any lasting business.

盖亚的概念并非人类的构想，而是源自地球本身。

最终，我们记住的不是敌人的话语，而是朋友的沉默。