> For the complete documentation index, see [llms.txt](https://www.oulan.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.oulan.com/2017/02/05.md).

# 05

有时候，我们在解决问题之前，都忘了问题是什么？在向目标前进之前，了解它。

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSk68OABJGtz6rASS79%2F-MSk6G8CkqfyXVv96l_a%2Fimage.png?alt=media\&token=ec97da64-0188-4bc0-821f-569cc17f2de0)

![](https://385430918-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8iFCzaIpXf8zXqpE6I%2F-MSk68OABJGtz6rASS79%2F-MSk6RDJdSLDK-Ls5ZbL%2Fimage.png?alt=media\&token=dc2671f3-2926-4cc8-921f-9516735f9adc)