The document discusses how cognitive computing is transforming various professions and industries. It provides examples of how education, retail, and professional services fields are being impacted. Specifically, it notes how cognitive technologies are optimizing the learning experience in education, enabling new forms of product discovery and customer support in retail, and transforming audit, compliance, and legal work in professional services through capabilities like deep data analysis and knowledge discovery. The document emphasizes that cognitive business is accelerating the transformation of work.