"J. Alfred Prufrock" is a poem by T.S. Eliot, published in 1915. It features a modernist style and explores the thoughts and feelings of the titular character, J. Alfred Prufrock, as he grapples with his insecurities and social anxieties. The poem is known for its stream-of-consciousness technique and vivid imagery, reflecting the complexities of urban life. The poem opens with a famous line inviting the reader to a journey through the city, highlighting Prufrock's introspective nature. Throughout the work, themes of isolation, self-doubt, and the passage of time are prevalent, making it a significant piece in 20th-century literature.