As I Ponder'd in Silence is a poem by Walt Whitman in which the speaker is reflecting on his own poetry and contemplating the significance of war and the role of the poet in portraying it. He describes a phantom, which represents the spirit of ancient poetic geniuses, appearing before him and questioning the focus of his work. The phantom emphasizes the theme of war as the central subject for poets, urging the speaker to sing of battles and the making of perfect soldiers. In response, the speaker affirms that he too will sing of war, but a war that is greater and longer than any before. He describes the epic struggles and victories found in his poetry, highlighting the profound impact of war on the world and on the eternal soul. The speaker asserts his role in promoting brave soldiers through his poetry. The poem reflects Whitman's belief in the power of poetry to capture the intensity and significance of war, as well as the poet's responsibility to portray it truthfully and honor the courage of the soldiers. It also speaks to the broader themes of life, death, and the human experience, as seen through the lens of war.