This document discusses several educational philosophies including pragmatism, perennialism, essentialism, and existentialism. Pragmatism views education as a means to solve practical problems and believes truth is determined by what works best in real-world practice. Perennialism believes education should teach eternal truths and values stability, while essentialism emphasizes the authority of teachers and learning prescribed subjects. Existentialism views reality as individual lived experience and believes people are responsible for their own choices and learning.