数学的研究是所有智力和精神进步不可或缺的基础。

The advantage of a ridiculously ambitious goal is that it sets the bar very high so even in failure it may be a success measured by the ordinary.

Appreciate everything your associates do for the business. Nothing else can quite substitute for a few well-chosen, well-timed, sincere words of praise. They're absolutely free and worth a fortune.

总是听从你的直觉。它知道你的头脑还没有弄清楚的事情。

对抗压力的最强大武器是我们选择一个思想而非另一个的能力。