Fear is a natural response, but courage is a choice. Choose to be brave.

数学的本质在于它能够揭示宇宙中隐藏的模式和结构。

The noblest pleasure is the joy of understanding.

写作就是呼吸、生活、超越身体的限制而存在。

Leadership is about vision and the ability to inspire others.

I think it's important to have a sense of humor about yourself and not take yourself too seriously.

未来属于那些今天为之准备的人。