Jung’s exploration was influenced by the seventeenth-century alchemist Mylius, who refers to the ancient philosophers as the source of our knowledge about Sol niger. In several places in his collected works, Jung writes of Sol niger as a powerful and important image of the unconscious. To consider the image in the context of the unconscious is both to recognize its vastness and unknown quality as well as to place it in the historical context of depth psychology and of the psyche’s attempt to represent the unrepresentable. Imagining Sol niger in this way is to see it in its most general sense, but Jung has also extracted from the alchemical literature a rich and complex, if scattered, phenomenology of the image. The black sun, blackness, putrefactio, mortificatio, the nigredo, poisoning, torture, killing, decomposition, rotting, and death all form a web of interrelationships that describe a terrifying, if most often provisional, eclipse of consciousness or of our conscious standpoint.
The nigredo, the initial black stage of the alchemical opus, has been considered the most negative and difficult operation in alchemy. It is also one of the most numinous, but few authors other than Jung have explored the theme in its many facets. In addition to the aspects just described, Jung also finds in this image of blackness a nonmanifest latency, a shadow of the sun, as well as an Other Sun, linked to both Saturn and Yahweh, the primus anthropos. For the most part, Sol niger is equated with and understood only in its nigredo aspect, while its more sublime dimension—its shine, its dark illumination, its Eros and wisdom— remains in the unconscious.
I imagine my work on the black sun as an experiment in alchemical psychology. It is concerned with this difficult and enigmatic image and with our understanding of darkness. My contention is that darkness historically has not been treated hospitably and that it has remained in the unconscious and become a metaphor for it. It has been seen primarily in its negative aspect and as a secondary phenomenon, itself constituting a shadow—something to integrate, to move through and beyond. In so doing, its intrinsic importance is often passed over. This attitude has also been perpetuated in alchemy, which places darkness at the beginning of the work and sees it primarily in terms of the nigredo. Yet in its usage of the black sun there is a hint of a darkness that shines. It is this shine of the paradoxical image that captures my attention. How is it possible to imagine a darkness filled with light or a shine that contains the qualities of both light and darkness?
Jung has noted that darkness “has its own peculiar intellect and its own logic which should be taken very seriously,” and it is my intent to give darkness its due—not to rush beyond it but to enter its realm to learn more about its mysteries. To turn toward darkness in this way is an odd reversal of our ordinary propensity. To more fully understand the turn toward darkness it is first important to pause and consider how much the historical primacy of light has infused our understanding of consciousness itself.
The image of light and its corresponding metaphor of the sun are fundamentally intertwined with the history of consciousness. Our language demonstrates the pervasiveness of these images, and it is difficult to envision a way of thinking that does not rely on them. In myth, science, philosophy, religion, and alchemy we find these metaphors widely disseminated. Our language is filled with metaphors of illumination: to bring to light, to make clear, to enlighten, and so on, all serve in these and in many other contexts.
Marlan, S., 2005, The Black Sun: The alchemy and art of darkness. College Station: Texas A & M University Press.