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。

Happiness is not something ready made. It comes from your own actions.

As the sun rose he saw other boats in toward shore, which was only a low green line on the sea.

"The more you know about life, the more you can bring to your acting."

Maktub. If I am really a part of your dream, you'll come back one day.

Love, love, love, that is the soul of genius.

领导力不是发号施令，而是激励人们看到愿景并共同努力实现它。