Non-duality is the state of undifferentiated consciousness, transcending the realm of dualistic thoughts and feelings. It is the realization that there is no inherent separation or division in reality. To truly grasp the essence of non-duality, we must first understand the nature of duality itself. Duality arises when we perceive thoughts, emotions, and concepts as opposing or contrasting aspects. This division gives rise to inner conflict, as conflicting thoughts and feelings vie for our attention.