Number Archetypes in System Realization Theory Concerning the Fine Structure Constant

In this paper we analyze in detail the central role of number ´137´, the so-called fine structure constant in the collaboration of Pauli and Jung. First, we present the fascination or the obsession of Pauli for the interpretation of number ´137´. Second, we treat the spontaneous messages originating from unconscious concerning number ´137´ in the well-known dreams of Pauli. We restrict our investigations to the dreams containing the especially important formulae of fine structure constant (4pi³ + pi² + pi), and also that containing the so-called background models of mathematical control systems. Third, we shortly mention four of the numerous synchronicities arising during the Pauli-Jung collaboration.