The reason for time is so that everything doesn't happen at once.

成功辨识的关键是找到一个足够灵活的模型结构，以捕捉系统的基本特征，同时又足够简单，可以从现有数据中估计出来。

强大的品牌建立在信任、一致性和提供价值的承诺之上。

"You don’t get to choose if you get hurt in this world, but you do have some say in who hurts you."

We are all born mad. Some remain so.

Music is my way of communicating with the world.

建筑师必须是人民的仆人。