I still get nervous before every single lecture, which is actually a good thing. But it's managable.

每次上课前，我仍会感觉紧张，其实这是件好事，它可以控制。

哈佛公开课 - 幸福课课程节选

Coz I get very nervous in interviews.

因为采访中我容易紧张。

哈佛公开课 - 幸福课课程节选

When I started to teach after hearing about Marva Collins and deciding teaching is my calling, I knew that I had to deal with the problem-- the problem is that I am introvert, I get very nervous in front of audiences and large audiences for me is anything but five.

当我听说Marva，Collins的事迹,并决定以教书为终身职业时，我知道必须克服一个问题-,那就是我个性内性，站在听众前面我会很紧张，对我来说,超过五个人就算众多听众。

哈佛公开课 - 幸福课课程节选