Swami Vivekananda's profound work, "Gyanyog," offers essential Spiritual Teachings on Jnana Yoga, presenting the core principles of Vedanta Philosophy, specifically focusing on Advaita Vedanta. This deep dive into Indian Philosophy explores the true Nature of Reality and the concept of the Divine Within, guiding Truth Seekers towards the Path to God. Vivekananda explains Maya Explained as the illusion obscuring the true Soul and Self, revealing the ultimate Brahma Concept. The book illuminates the Liberation Path and the process of achieving Freedom from Maya through Knowledge Yoga and Self Realization. Through Philosophical Essays, he clarifies What is Maya, emphasizing the Truth and Illusion inherent in the perceived world. Vivekananda discusses Human Potential and the means for Overcoming Suffering, highlighting the journey of Spiritual Evolution. The text references foundational texts like Upanishad Philosophy and Vedas Teachings, and touches upon the Karma Law and Reincarnation Explained. He contrasts Advaita with schools like Dvaita Vedanta, Vishishtadvaita, Samkhya Philosophy, Nyaya Philosophy, and Mimamsa Philosophy, and mentions figures like Buddha and Vedanta's connection and the contributions of Shankaracharya Philosophy. Based on his acclaimed Swami Vivekananda Lectures, the book delves into the Origin of Religion, the Good and Evil Duality, the formation of Mind and Character, the importance of Spiritual Freedom, and the vision of the Ideal Man. This Vedanta Explained text advocates for Religious Unity and the power of Yoga Spirituality, ultimately pointing towards the inherent divinity and the path to freedom.