第四例证篇，我们看论语会发现孔子和弟子谈论了很多事，有时候语境清楚，有

In the fourth example, when we look at the Analects, we will find that Confucius and his disciples talked about a lot of things, sometimes the context is clear, sometimes the context is not clear; sometimes they talk about poetry, sometimes they talk about music.

In the fourth example, we look at the discourse and we will find that Confucius and his disciples talked about a lot of things, sometimes the context is clear, sometimes the context is not clear;

In the fourth example, when we look at the Analects, we can find that Confucius and his disciples talked about a lot of things, sometimes the context is clear, sometimes the context is not clear; sometimes about poetry, sometimes about music.