What does the quote ';True Knowledge is to know the extent of one's ignorance'; mean to you?

By: ConfuciusWhat does the quote ';True Knowledge is to know the extent of one's ignorance'; mean to you?
Some people believe they know so much more than they actually do. The key to knowing if a person is truely intelligent is to see what they admit to not knowing. It shows that when they claim to know something, they probably really do.What does the quote ';True Knowledge is to know the extent of one's ignorance'; mean to you?
i'm not sure,


what i think it means is ...


people too often think that they know it all --';true knowledge'; that their way to thinking is correct


but ...he is saying that true knowledge is to know the extent of one's ignorance


so true knowledge is challenging the way you think, why do you think a certain way, and yet this person thinks another one..