This document provides an overview of psychological thought in some major Eastern systems including the Bhagavad Gita, Buddhism, Sufism, and Integral Yoga. It discusses key concepts from these traditions such as the psychological depiction in the Bhagavad Gita of Arjuna's hesitation and Krishna's teachings. It also summarizes Buddhist psychology's focus on self-knowledge and alleviating suffering. Key goals of Buddhist psychology are discussed, including challenging one's worldview and addressing the foundation of psychological functioning.