There is a view of Hermetic magic that has become the common sense of many modern practitioners, and I have heard it put well many times. Hermeticism, it says, is a system of applied psychology written in symbols. The planets are not lumps of rock exerting influence but the drives and faculties of the mind: Mars is assertion, Venus attraction, Saturn limit. Alchemy is a map of emotional transformation. Ritual is a way of speaking to the deeper layers of the mind in the language of images, which is the only language they understand. Nothing supernatural is required, and nothing needs to be believed.
I agree with most of this. I have spent some years keeping careful records of my own practice, and most of what they show fits it well. My quarrel is with a single word that usually comes attached to the view, sometimes spoken and sometimes only implied. The word is only.
What the psychological reading explains
Let me give the view its due first, because it deserves a great deal. Our page on what magick is lists it as one of four models, and of the four it is the one with the most evidence behind it.
It explains why symbols work at all. A deliberately chosen image, contemplated daily, changes what a person notices, what they feel and what they do, and anyone can verify this in a month. It explains why the planetary correspondences feel so apt: they are an ancient and rather good taxonomy of human temperament. It explains much of the alchemical literature better than the chemists ever could. Mary Anne Atwood argued in 1850 that alchemy concerned the inner life, long before modern psychology took up the idea in its own terms. And it explains the tradition's ethics. Work aimed at manipulating others fails in the way the old writers said it would, not because a spirit punishes the operator, but because the attempt to control people corrupts the controller's own perception.
The reading also has practical virtues. It keeps people grounded. It discourages the grandiose conviction that one has become a channel of cosmic forces. It makes the practices available to people who cannot accept any metaphysics, and that is a large and honest audience. When I look at my own records, the results I can measure with confidence are almost all of the kind it predicts: attention that holds for longer, a temper that is slower to flare, resolutions more often kept. I wrote about those in an earlier essay, and I stand by them.
Where the word only goes wrong
The trouble begins when the psychological reading is offered as a deflation: magic is only psychology, it is all in the mind. I see three difficulties with this.
The first is philosophical. To say that something is only in the mind assumes that we know what the mind is, and that it is small: a private interior, sealed off from the world, in which things happen that have no consequences beyond it. That is a defensible view, but it is a view, and it is precisely the view the Hermetic writers rejected. Their first principle is that Mind is the ground of everything that exists. To tell a Hermetist that magic is all in the mind is not to deflate the art. It is to restate its foundation. The psychological reading, pressed far enough, turns back into the first of the seven principles.
The second is historical. The old authors did not mean only the mind. When Ficino sang to the Sun, he believed that the Sun was alive and that its life could flow into his. We are free to disagree with him, but we are not free to pretend that he was practicing psychotherapy in a costume. A reading that makes every past author agree with our own assumptions is not a reading. It is a mirror.
The third is the error that mirrors the first. Some writers, having adopted the psychological reading, go on to claim that the Hermetic texts anticipated modern neuroscience, or that the principles of correspondence and vibration are confirmed by physics. This is flattery by association: borrowing the prestige of science for ideas that do not need it and are not improved by it. The Hermetica were not early cognitive science. They were a religious philosophy of great depth, and they should be read as one.
What my record shows
My diary of workings is organized in columns. When I review a year, each result goes into one of three. The first holds results that are fully explained by a change in me: I worked for patience and became more patient. This is by far the largest column. The second holds results explained by chance or by ordinary causes I had set in motion myself, such as the letter I wrote, the call I made. It is the next largest. The third column is small. It holds a few results that I cannot easily explain either way: coincidences of timing and content that are specific enough to be striking and that I recorded before the outcome was known.
I want to be careful about that third column, because it is exactly where self deception is most likely to live. Memory favors striking events. Specificity is easier to see after the fact than before. I have tried to guard against both, and I do not claim to have succeeded. So I label the column not explained, rather than explained by magic, and I leave it at that. For the reason I gave in that earlier essay, I will not give the numbers.
What the third column does tell me is that the psychological model accounts for most of my results and not quite all of them. Not quite all is not evidence for any other model. It is simply a reason not to close the question. I would be lying to my own diary if I wrote the residue down as zero, and I would be lying in the other direction if I made it the center of my practice.
A floor, not a ceiling
Here, then, is how I have come to use the psychological reading. I treat it as a floor. It guarantees that the practice is worth doing even if nothing else in the tradition is true, because a person who trains attention, faces the shadow and keeps an honest record will be better for it on any view. It keeps me sane. It gives me a standard of evidence. On that floor I am content to stand.
What I will not do is make it a ceiling: a rule that forbids me to notice what does not fit, or to read the old authors as they wrote. The practices are the same whichever model one holds, and the diary does not care about my theories. It records what happened. As long as I keep writing it, the question can stay open, and I have come to think that an open question, honestly kept, is one of the more Hermetic things a person can own.