This document provides an introduction to the concept of brand equilibrium. It describes brand equilibrium as a condition where all competing brands use the same objectives, tools, and operational methods, resulting in no perceived differences between brands. This dulls any competitive advantages. As an example, it notes that within the mobile network sector, any temporary advantages are typically replicated by competitors within 3-12 months. The document recommends that brands break equilibrium by committing to a unique strategy, products, and ambitions rather than trying to directly match competitors. This allows advantages to be developed by doing things differently.