  Biconformal spaces contain the essential elements of quantum mechanics,
making the independent imposition of quantization unnecessary. Based on three
postulates characterizing motion and measurement in biconformal geometry, we
derive standard quantum mechanics, and show how the need for probability
amplitudes arises from the use of a standard of measurement. Additionally, we
show that a postulate for unique, classical motion yields Hamiltonian dynamics
with no measurable size changes, while a postulate for probabilistic evolution
leads to physical dilatations manifested as measurable phase changes. Our
results lead to the Feynman path integral formulation, from which follows the
Schroedinger equation. We discuss the Heisenberg uncertainty relation and
fundamental canonical commutation relations.
