“The fact that religions through the ages have spoken in images, parables, and paradoxes means simply that there are no other ways of grasping the reality to which they refer,” physicist and quantum mechanics pioneer Niels Bohr observed while contemplating the nature of reality five years after he received the Nobel Prize, adding: “But that does not mean that it is not a genuine reality. And splitting this reality into an objective and a subjective side won’t get us very far.”
Bohr, who introduced the notion of complementarity, went on to influence generations of thinkers, including a number of Nobel laureates. Among them was the Swiss-Austrian physicist Wolfgang Pauli (April 25, 1900–December 15, 1958) — another pioneering figure of particle physics and quantum mechanics. Invested in the conquest of truth at the deepest strata of nature, Pauli took up this question of reality as a physical and metaphysical object of inquiry in a rather improbable arena: his friendship with the influential Swiss psychiatrist Carl Jung, whose entire body of work was centered on the conviction that “man cannot stand a meaningless life.”
Pauli’s longtime correspondence and collaboration with Jung occupies a small but significant portion of Figuring (public library) — an exploration of the tessellated facets of our search for meaning, from which this essay is adapted. Their unlikely friendship, which precipitated the invention of synchronicity, bridged the world of science and the world of spirit, entwining the irrepressible human impulses for finding truth and making meaning — a kind of non-Euclidean intersection of our parallel searches for understanding the reality within and the reality without.
Long before he won the Nobel Prize in Physics for his exclusion principle — the tenet of quantum physics stating that multiple identical particles within a single quantum system cannot occupy the same quantum state at the same time — and around the time he theorized the neutrino, Pauli was thrust into existential tumult. His mother, to whom he was very close, died by suicide. His tempestuous marriage ended in divorce within a year — a year during which he drowned his unhappiness in alcohol. Caught in the web of drinking and despair, Pauli reached out to Jung for help.
Jung, already deeply influenced by Einstein’s ideas about space and time, was intrigued by his brilliant and troubled correspondent. What began as an intense series of dream analyses unfolded, over the course of the remaining twenty-two years of Pauli’s life, into an exploration of fundamental questions regarding the nature of reality through the dual lens of physics and psychology — a testament to Einstein’s assertion that “every true theorist is a kind of tamed metaphysicist.” Each used the tools of his expertise to shift the shoreline between the known and the unknown, and together they found common ground in the analogy between the atom, with its nucleus and orbiting electrons, and the self, with its central conscious ego and its ambient unconscious.
While there is a long and lamentable history of science — physics in particular — being hijacked for mystical and New Age ideologies, two things make Jung and Pauli’s collaboration notable. First, the analogies between physics and alchemical symbolism were drawn not only by a serious scientist, but by one who would soon receive the Nobel…
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