我们只知如何获取利益却不知保护。

We knew now to profit but not to protect.

youdao

因此，我们建议您应尽早赐知生产指示如何？

May we suggest, therefore, that you send us your instructions for production as soon as possible?

youdao

让我们深入到一些真实的例子，一个能够一步一步教你如何以响应式编程的方式思考的例子，没有虚构的示例，没有一知半解的概念。

Let's dive into the real stuff. A real-world example with a step-by-step guide on how to think in RP. No synthetic examples, no half-explained concepts.

youdao

And part of it is mystical-- still not understandable-- but we are going to talk about as much as we know-- why it works and how it works.

一部分是很神秘，仍无法理解-,但我们会谈到我们所知的-,信念为什么会起作用及如何起作用。

哈佛公开课 - 幸福课课程节选