I think the best answer to that is a quote from one of my contemporaries, who I think is one of the best investment managers out there.

我可以用我同行的一句话,来回答这个问题,他在我眼中是最优秀的投资经理

耶鲁公开课 - 金融市场课程节选

Don't consider me as CEO. Consider me as your project manager.

不要把我当成CEO，就当做是一个项目经理。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选