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 most important property of a program is whether it accomplishes the intention of its user.

Every building is a prototype, because every building is unique.

Running a business requires a long-term vision, not just short-term gains.

思想的多样性带来更好的决策和更创新的解决方案。