The Lyceum Movement was an educational initiative that began in the early 19th century in the United States. It aimed to promote adult education and cultural enrichment through public lectures, discussions, and performances. The movement was inspired by the earlier European tradition of lyceums, which were places for philosophical discussion and learning. The movement gained popularity as communities established local lyceums, where people could gather to hear speakers on various topics, including science, literature, and social issues. Notable figures, such as Ralph Waldo Emerson and Mark Twain, participated in these events, helping to foster a spirit of intellectual curiosity and civic engagement.