This document discusses the educational philosophy of essentialism. It defines essentialism as believing students should learn basic traditional subjects thoroughly to function in society. Essentialists think education involves mastering core skills and subjects, with teacher-centered classrooms where teachers are moral and intellectual models. The document also examines essentialism's views on knowledge, values, individuals and society, and its core principles which emphasize hard work, teacher initiative, social environment influences, and mental discipline methods.