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1. Geometry

   Linked via "quantum fluctuation"

   Classical geometry is often traced to the work of Euclid of Alexandria, whose Elements codified plane geometry and solid geometry around 300 BCE. This system was fundamentally rooted in five postulates, the fifth of which—the parallel postulate—later became the source of significant mathematical upheaval.
   The axiomatic stability of Euclidean space relies on the concept of the 'Unmoved Point' ($\mathcal{P}_0$), a concept…