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。
The power of love can change the world.
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
The best businesses are built on trust and transparency.
The best decisions are made when you bring together diverse perspectives and challenge conventional thinking.
技术是一种工具，而智慧在于知道如何以及何时使用它。