Telling yourself to stop being anxious when you're feeling anxious is a bit like telling yourself to fall asleep when you have insomnia—it doesn't work.

当你感到焦虑时，告诉自己不要焦虑，这有点像当你失眠时，告诉自己要入睡一样——是行不通的。

youdao

If you breathe late like this, the tendency is to lift your head to breathe to give yourself a bit more time.

如果你像这样的迟呼气，身体本能就会倾向抬头，以便有更多的时间呼吸。

youdao

When you're introducing yourself, you can add a little bit of information like where you first met, or what you do.

当你在自我介绍时，你可以加一些之前在哪里见过或者你的职业之类的信息。

youdao

Are you among those more comfortable, have you taken any computer science, were you programming at the age of 10 but you'd actually like to learn a bit about things you don't yet know and challenge yourself with new content or are you somewhere in between?

你对电脑比较熟悉么，你上过计算机专业方面的课程吗？,你是不是10岁就会编程,来上课的目的只是为了学习未知的知识,或者用新知识来挑战战自我？,还是二者兼有？

哈佛公开课 - 计算机科学课程节选