系统辨识的挑战不仅在于拟合数据，还在于提取有意义且可推广的模型。

如果真正的投资者忘记股票市场并关注他的股息回报和公司的经营业绩，他会做得更好。

我从不回头，永远向前看。

真理是一面从上帝手中掉下来摔成碎片的镜子。每个人都拿了一块，看着它，以为他们拥有了真理。

Collaboration is key in scientific discovery; no one can do it alone.

The best time to start building your identity capital is in your 20s.

普通和非凡的区别在于那一点点额外的努力。

写作是一种勇气的行为，是对宇宙沉默的挑战。

The secret of change is to focus all of your energy, not on fighting the old, but on building the new.

Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.