I don’t have time to worry about something as trivial as what I look like.
永远不要低估一个精心设计的实验的力量。
Subtle is the Lord, but malicious He is not.
我不是天才。我只是努力工作,永不放弃。
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。