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。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

Quantum computing is not just a new way of computing, it's a new way of thinking about the universe.

作家应当是他时代的见证者，同时也是世界的创造者。

生活就是当你忙于制定其他计划时发生的事情。