计算机科学的挑战不仅在于构建更快的机器，更在于理解计算可能性的基本结构。
The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.
The true test of a mathematical idea is its ability to inspire further questions.
我不信任现实，但我信任绘画。
我们大多数人都不是为了理解而听。我们是为了回应而听。
智慧的开端是术语的定义。