The text discusses the importance of brand preference in achieving sustainable growth for professional services firms. It emphasizes that growth should be earned through expertise, proven results, and genuine connections with clients, rather than by merely expanding services or increasing marketing efforts. The article identifies three main barriers to building brand preference: strategic misalignment, commercialization failures, and cultural and structural issues within firms. It suggests that aligning strategy, commercialization, and culture is crucial for reinforcing expertise, delivering consistent results, and creating trusted client relationships. The article is essential for marketing professionals as it provides insights into how firms can improve their brand preference and achieve long-term growth by addressing these barriers.