Romantic poets reject worldliness and the vulgar material world. Unlike the neoclassical poets, a striking feature of the Romantic poets, for example, John Keats was his belief in the importance of the imagination. Keats said, "I am certain of nothing but the sanctity of the Heart's affections, and the truth of the Imagination: what the imagination grasps as beauty must be truth." Poets like him believe that imagination is the sacred force or sword of poets. Poets believe that literature and especially poetry with imagination can create a better world. We say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay John Keats is a 19th century Romantic poet. As a "romantic", his desire is to convey through his poetry a vision that covers the entire experience of good and evil, brief and eternal. Keats's poetry is characterized by sensual imagery, the most famous of which is the series of odes. This is a typical Romantic poet because their aim is to emphasize extreme emotions by emphasizing natural imagery. Keats advocates the spiritual world and is more willing to paint a dramatic picture of life with an outsider attitude. He shows his interest in real people who play various roles in real life. Keats developed the belief that the world was "the valley of the soul" and that there was no other way. Critics say that Keats's tendency is to discover new and enduring values, not so much to convince us that the world is full of suffering and oppression, but to find the courage to accept that it is full of joy, health and freedom. These belong to others, but as long as we strive to obtain them, they can belong to us too. The essence of Keats's thought and art is to give us the courage to believe that others are happy and to be sincerely happy about it. Keats believes that imagination can create eternal and real art. But imagination only exists in the human brain, which means it has limits. He is limited by this decadent world. I think this is why Keats prefers a spiritual world rather than the worldly and vulgar material world. In the vulgar material world, there are no things that Keats desires. In Keats' poetry we can find that they are full of imagination. For example, in the poem La Belle Dame sans Merci. A ballad, Keats's imagination completely set free.“ He took me to his elfin side and there wept and signed all sore, and there I closed his wild, wild eyes with four kisses. And there she put me to sleep and there I dreamed -Ah! Woe! - The last dream I ever had about the cold hillside. I also saw pale kings and princes, pale warriors, pale as death they were all; They shouted: "La Belle Dame sans Merci Thee is a slave!" I saw their hungry lips in the darkness, with a horrible warning gaping, and I woke to find myself here on the cold hillside. Keats told us a story where he falls in love with a fairy and eventually discovers that it is a dream. The language of this poem is French, originally the name of a song from Provence, France. Poetry is written in the form of folk songs. The poems are simple, the words are simple, the rhythm is simple and full of temptation, but this is not just a common story in folk songs, but colder, more attractive, full of medieval feelings. At the time, the relationship between Keats and Fanny was developing rapidly. However, there are many doubts on the surface of the story. The meaning of the poem never stops at the interpretation that beauty attracts men and leads them to destruction. I believe this poem was.