I was probably being a little cocky, which I do when I feel that I don't know what I'm talking about.

I was probably being a little cocky, which I do when I feel that I don't know what I'm talking about.

我可能有点自大，当我不知道自己在说什么的时候，我就会这么做。

-- Daniel Okrent 丹尼尔·奥克伦特