There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.

我不害怕冒险，也不害怕失败。

做数学的过程比结果更重要。

译文：心地纯正，奸邪之人不能侵扰，行为端正，邪恶之人怎会欺辱。赏析：我们只要作风正派，光明磊落，品行端正，就不怕世间的流言蜚语，不怕小人的无端指责和谩骂。