Part 7/12:
This approach eliminates the need for imaginary numbers by representing quantities like (-1) as real diagonal matrices. Consequently, operations like square roots and divisions become well-defined within the real-number domain, opening more degrees of freedom and paving the way toward a potential unified theory.
The Limits of Current Mathematical and Physical Models
The discussion highlights that current physics models, especially those involving singularities (like black holes or point particles), indicate models are primitive or incomplete. Singularity points suggest models fail at certain points, meaning the models need refinement.