人生的伟大目标不在于求知，而在于行动。

The most important thing is to stay true to yourself.

Do what you love, and the money will follow.

"The truth is rarely pure and never simple."

竞争是好事，它迫使你不断进步。

When a child asks an endless string of “why？” questions， the smartest reply is， “I don’t know， what do you think？”

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。