THE CHOICE OF REALITIES

Every serious argument quietly chooses a reality.
It chooses what counts as true, what exists for the purpose of the claim, and which moves of reasoning are allowed. Most of the time this choice remains unspoken, hidden behind familiar language and shared habits. The result is a persistent illusion of neutrality-an illusion that fuels endless disputes in mathematics, physics, and philosophy, not because the world is obscure, but because the rules of speaking about it remain concealed.
The Choice of Realities dismantles this illusion. Drawing on standard results from logic, set theory, mathematical practice, and philosophy of science, the book shows that neutrality is impossible, that more than one coherent framework is usually available, that every framework carries structural costs, and that claims of generality must survive meaningful translation to earn their authority. These insights are not offered as a new foundation or a metaphysical doctrine, but as a minimal, practical standard for responsible foundational discourse.
Written for both specialists and readers encountering these questions for the first time, the book moves from everyday examples to rigorous constraint-based analysis, culminating in a technical appendix that presents the full meta-mathematical argument. The result is a clear, disciplined way to understand why so many deep disagreements persist-and how many of them can be clarified, compared, or dissolved once the hidden choice of reality is made explicit.
This is a book about intellectual responsibility. It argues that declaring one's formal reality is not an academic luxury, but an ethical obligation whenever claims are meant to be foundational, objective, or transferable across disciplines.
Keywords:
formal reality, foundational pluralism, methodological transparency, mathematical foundations, scientific explanation, framework dependence, generality