Physics Begins When Possibility Becomes Readable — Kasei-Theory, Physics I

Physics is commonly understood as the study of particles, fields, space, and time. Yet such descriptions already presuppose a decisive condition: the world must have become readable. This paper develops a structural interpretation of physics within the framework of Kasei-Theory. According to this view, the universe described by physics corresponds not to the totality of possibility but to a particular readable configuration of it. Physical reality belongs to what Kasei-Theory calls the dec phase, a regime in which latent structural possibilities are read out and stabilized. The theory distinguishes three structural regimes—latent, dec, and col—and interprets physical phenomena as configurations fixed within this broader structure of possibility. From this perspective, several domains of contemporary physics, including spacetime structure, quantum measurement, cosmological inflation, and the emergence of consciousness, are understood as configurations within stabilized structural readability. Physics therefore does not begin with existence itself. Physics begins when possibility becomes readable.