Dickens 'poem: 1 The Dark Side of the Moon (1869) -This poem is one of Dickens 'most famous works, describing a mysterious world full of desires that touches on the nature of humans and the dark side of humanity. This poem had a strong romantic color, full of poetry and imagination. 2 To Build a Fire (1884) -This poem is another famous poem by Dickens. It describes a lonely person trying to control his fear and uneasiness without help. This poem is full of insight and reflection on the inner activities of human beings, and it also reflects Dickens 'deep insight and reflection on the nature of human beings. Whitman's poem: 1 One Summer's Day (1913) -This poem is one of Whitman's most famous poems. It portrays a beautiful summer day, and a young man walks outdoors, enjoying the beauty of nature. This poem is full of love for life and hope for the future. It also reflects Whitman's love and thinking for nature. 2 The Road Not Taken (1939) -This is another famous poem by Whitman. It tells the different choices of two people. One chooses a small road, and the other chooses a wide road. This poem reflects Whitman's thinking about choice and also his reflection on human beings.