"Knowing the world" as a literary criticism principle and method was first proposed by Mencius, a thinker during the Warring States Period. Mencius believed that future generations would have to associate ancient people, but it was not possible to read their poems. They must also understand their behaviors and The era of their lives, in this way, can they understand the poems of the ancients, and they can be intimate with the hearts of the ancients and become confidants. What is wrong with this passage? ['Human minds can communicate and resonate.', '"Knowing the World" has been used as a literary review and has shown strong vitality.', '"Knowing the world" can help future generations to associate ancient people and ancient people to become confidants.', 'Understanding the ancients and his era helps to understand his work.']