Watson's theory can be read as a philosophy,an ethic,a paradigm,an expanded science model,or a theory.

Expanded Science Model

A conceptual model that extends the boundaries of conventional science to include holistic and interdisciplinary approaches to knowledge.

Paradigm

A model or framework that establishes the norm for a particular theory, procedure, or scientific method, guiding how phenomena are perceived and interpreted.

Philosophy

The study of fundamental nature of knowledge, reality, and existence, especially when considered abstractly.