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。
The greatest leaders are not necessarily the ones who do the greatest things. They are the ones that get the people to do the greatest things.
对于向他做股票投资建议的人,巴菲特回答