This essay explores the foundational relationship between mathematics, physical law, and existence through a reconsideration of classical and quantum spaces, termed Minkowski and Schrödinger spaces, respectively. Drawing from and critiquing philosophical frameworks such as Karen Barad’s agential realism and Donna Haraway’s situated knowledges, the essay rejects probabilistic interpretations of quantum mechanics and instead asserts that physical laws are expressions of mathematical structure, not merely empirical regularities. Through the analysis of boundary conditions, eigenvalue problems, and the mapping between Schrödinger’s equation and the Einstein field equations, the author argues for a unifying framework rooted in information. The conclusion suggests that the universe is ultimately structured by relationships of information, and that further study of these relationships may reveal deep connections between matter, measurement, beauty, and design.