如果我对自己说：我做不到的时候，我想我最好有一个确实好的理由才行。

If I say I can't do something, I'd better have a really good reason.

youdao

但是我发现这并不是一件易事，主要是因为我对这一行的恐惧，而且有时我不知为何会觉得自己无法与比自己好的作家相比较。

But I have found that it is hard to do. Mostly because of fear of the craft and how I sometimes don't think that I can "stack up" to other, better writers.

youdao

在使用它们的时候你需要格外小心,必须在通风条件非常好的地方，在通风柜中才行。

You handle them very special in terms of being extra careful in a very high ventilation area, in hoods is how you handle them.

youdao

And so you'll learn over time both by seeing and by doing that there are generally some good ways, some okay ways, and some bad ways of actually writing code.

久而久之，你们将通过看和实践来学习到,这里通常有很好的方法，还行的方法，很烂的方法来编写代码。

哈佛公开课 - 计算机科学课程节选