The liceo classico is an Italian secondary school that focuses on classical studies, including subjects like Latin, Greek, literature, philosophy, and history. It typically lasts five years and prepares students for higher education, particularly in the humanities and social sciences. Students at the liceo classico develop critical thinking and analytical skills through the study of ancient texts and cultures. The curriculum emphasizes a deep understanding of classical languages and their influence on modern languages and literature, making it a unique educational path in Italy.