Different paradigms see different realities and these realities do not map onto each other. It's the paradigm that dictates the reality and not as it would appear in each case the other way around. Hence the only reality is in the paradigms themselves, or rather in the realm that contains all their possibilities, and the incompatibilities between them are the only genuine conflicts. Mind is the place necessary for these conflicts and contradictions to play out, it is a property of possible realities.