我不害怕冒险。
I'm not afraid to take risks.
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。
I believe that the best stories are those that are rooted in reality.
"Life is really simple, but we insist on making it complicated."
The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.