Human consciousness is capable of multidimensional perception, yet social systems—hierarchies, education, science, economy, law, language, and culture—compress it into two-dimensional models, creating illusions akin to Plato’s cave. This self-reduction, often voluntary, leads to ethical blindness, cyclical crises, and systemic instability. The ∆U formula, integrates parameters of Structure (S), Chaos (H), Energy (E), Inner Self (Y), Context (C), and Futural Causality (Φt), offering a mathematical and philosophical tool to decompress consciousness and enhance multidimensional thinking. This article links philosophy, systems theory, sociology, and neuroscience, demonstrating how ∆U addresses the problem of reductionism from Plato to postmodernity. ∆U is both an answer and a question: it embodies the eternal inquiry of matter to the universe—how to recognize itself in infinite complexity—while providing a practical framework for designing balanced and resilient systems.