About Conceptual proliferation

In Buddhism, conceptual proliferation (Pāli: papañca) refers to the process of creating and elaborating on concepts and thoughts, often leading to suffering. This idea is explored in various suttas, such as the Madhupindika Sutta (MN 18), and is recognized in both Theravada and Mahayana traditions. Papañca involves mental processes that result in impure thoughts and perceptions, which can obscure mental purification. Understanding and managing papañca is crucial for maintaining mental clarity and overcoming defilements in Buddhist practice.
Early Buddhist Teachings