软件工程的目标是控制复杂性，而不是制造复杂性。
The past is never dead. It's not even past.
When you start with a new team, you start from zero. No matter what you achieved in the past.
The key to successful data management is understanding the data. If you don't understand your data, you can't manage it effectively.
The secret to success is to start before you're ready.
人类的历史在很大程度上是与环境斗争的历史。
The challenge of modern physics is not just to find answers but to ask the right questions.