计算机科学中的挑战不仅仅是解决问题，而是理解为什么它们首先是问题。
The challenge in computer science is not just to solve problems, but to understand why they are problems in the first place.
Sustainability isn't an option anymore—it's a necessity for survival.
心理过程是解决生活问题的工具。
电影是一种观察世界、理解世界并改变世界的方式。
True innovation comes from listening to your customers and having the courage to act on what you hear.
Everything you’ve ever wanted is on the other side of fear.
地球形状的问题本质上是引力和旋转共同作用下的平衡问题。