This document provides an overview of key topics to be discussed in a class on Sankhya and Vedanta philosophies. It will discuss: 1) The 4 main topics of Sankhya - arguments for Prakriti and Purusha, the evolution process, and contradictions in Sankhya. 2) The 25 "tattvas" or principles of creation in Sankhya that describe the evolution of consciousness and matter. 3) Key concepts in Sankhya such as the distinction between the seer (Purusha) and the seen (Prakriti) and how their union causes suffering.