Perennialism believes that education should focus on teaching ideas and concepts that have endured for centuries and remain relevant today. It focuses on teaching humanities, arts, theology, history, and emphasizing great books. Proponents of Perennialism like Mortimer Adler and Robert Hutchins believed that education should develop a learner's rational and moral powers and prepare them for lifelong learning beyond school. While Perennialism promotes critical thinking skills, it has been criticized for not accommodating student interests and experiences and relying too heavily on traditional teaching methods.