Samuel Taylor Coleridge was an English poet, philosopher, and critic born in 1772. He attended Cambridge University but left without a degree. He befriended Robert Southey and together they planned to start a commune in Pennsylvania. In 1797 he met William Wordsworth and produced much of his best poetic work. He struggled with opium addiction for many years, which affected both his health and productivity. Though he wrote most of his major works early in his career, Coleridge had a significant influence on English literature as a poet, essayist, and literary theorist.