在必要时不要害怕转向。灵活性在商业中至关重要。

The stage is where I feel most alive, connected to the energy of the people.

I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

Innovation requires both fundamental research and practical application.

代数分析很快让我们忘记了研究的主要对象，因为它将我们的注意力集中在抽象的组合上，直到最后我们才回到最初的目标。