Answer:
It conveys the respect she has for what people without a formal education say.
Step-by-step explanation:
In this excerpt, the speaker talks about the fact that people can be knowledgeable and educated even when they've had no formal education. She thinks back to what her teacher taught her. Her teacher said that some people with no education were more educated and even more intelligent than some people with education. She also says that these people are often the receivers of "the wisdom of generations." The use of this phrase shows that the speaker and the teacher have a lot of respect for these people.