"A writer's duty is not to provide answers, but to ask the right questions that provoke thought and reflection."

"We are all in the gutter, but some of us are looking at the stars."

以前的事不要再评说了，做完的事不要再议论了，过去了就不要再追咎。

The pursuit of knowledge in computer science is a never-ending journey, where each discovery opens the door to new questions.