A Theory of Everything (TOE) must be based on a principle so simple and powerful that it can explain not only all physics, but provide an answer to all philosophical questions and above all explain consciousness and the self. A principle is in fact all the more powerful the simpler it is, since everything that exists, from the simplest to the most complex, must derive from the nesting and stratification of the same principle. Around the nature of this principle, the candidate par excellence should be Hegel's dialectic. However, although Hegel's dialectic has proved useful in investigating the evolution of human thought and history, it is of little use in all other scientific areas such as in the investigation of natural laws. The principle sought must therefore be even more primitive: it must be the foundation of the whole, even of Hegel's dialectic. The purpose of this article is to present this principle and show how it is the foundation of the whole and how everything literally flows from it. In the Intention Physics, physics is completed, that is, it attains the highest and thereby its conclusion.