Abstract
This paper introduces the Integrative Theory of Unity and Multiplicity, a novel philosophical framework that treats unity and multiplicity as equally fundamental forces. Departing from traditional approaches that tend to prioritize one over the other, the Integrative Theory offers a non-hierarchical structure consisting of 19 modes of thought, each representing different ways these forces interact. The theory provides a balanced framework for understanding philosophical and practical issues across various disciplines. This paper outlines the theory’s core principles and briefly explores its potential applications, laying the groundwork for future exploration.