Book excerpt: The book is a textbook written for leaders, managers, and process consultants working with individuals, groups, and organizations.It is the first book making dialectical theories of knowledge useful for day-to-day problem solving, updating Frankfurt School insights for the 21st century.The book addresses issues of business leadership for an evolving planet and the need for transformational thinking in intercultural and international environments.It unravels the cognitive dimension of human work, by introducing a cognitive theory of work and of organizations, and lays the foundation for the requisite organization of companies and public institutions through capability management,