This paper proposes a meta-framework called the Theory of Primitives. Its core proposition is that any cognizable existence can be decomposed into the simultaneous presence of three primitives — 0 (self-reference), 1 (replication), and -1 (mirroring). The framework does not claim to be the "essence" of the universe, but rather the simplest, most self-consistent, and currently most useful coordinate system for human understanding of existence. The paper systematically elaborates on the axiomatic system, basic operations, simultaneity postulate, composition rules, generative rules, proof of irreducibility (two is insufficient, four is redundant), and a seven-domain mapping table (mathematics, physics, information, biology, psychology, society, philosophy). The Theory of Primitives serves as the underlying grammar for the author's previously proposed frameworks (Triunity, Co-Evolution Theory, Not-Yet Cognition, The Public, Knowing-Experiencing-Verifying-Undertaking) and can serve as an optional front-end toolbox for any other theory.
fuwenju (Thu,) studied this question.