The Enlightenment Sleight of Hand

How Reason Inherited God’s Metaphysics.

The Enlightenment, we are told, was the age of Reason. A radiant exorcism of superstition. Out went God. Out went angels, miracles, saints, indulgences. All that frothy medieval sentiment was swept aside by a brave new world of logic, science, and progress. Or so the story goes.

Audio: NotebookLM podcast on this topic.

But look closer, and you’ll find that Reason didn’t kill God—it absorbed Him. The Enlightenment didn’t abandon metaphysics. It merely privatised it.

From Confessional to Courtroom

We like to imagine that the Enlightenment was a clean break from theology. But really, it was a semantic shell game. The soul was rebranded as the self. Sin became crime. Divine judgement was outsourced to the state.

We stopped praying for salvation and started pleading not guilty.

The entire judicial apparatus—mens rea, culpability, desert, retribution—is built on theological scaffolding. The only thing missing is a sermon and a psalm.

Where theology had the guilty soul, Enlightenment law invented the guilty mind—mens rea—a notion so nebulous it requires clairvoyant jurors to divine intention from action. And where the Church offered Hell, the state offers prison. It’s the same moral ritual, just better lit.

Galen Strawson and the Death of Moral Responsibility

Enter Galen Strawson, that glowering spectre at the feast of moral philosophy. His Basic Argument is elegantly devastating:

  1. You do what you do because of the way you are.
  2. You can’t be ultimately responsible for the way you are.
  3. Therefore, you can’t be ultimately responsible for what you do.

Unless you are causa sui—the cause of yourself, an unmoved mover in Calvin Klein—you cannot be held truly responsible. Free will collapses, moral responsibility evaporates, and retributive justice is exposed as epistemological theatre.

In this light, our whole legal structure is little more than rebranded divine vengeance. A vestigial organ from our theocratic past, now enforced by cops instead of clerics.

The Modern State: A Haunted House

What we have, then, is a society that has denied the gods but kept their moral logic. We tossed out theology, but we held onto metaphysical concepts like intent, desert, and blame—concepts that do not survive contact with determinism.

We are living in the afterglow of divine judgement, pretending it’s sunlight.

Nietzsche saw it coming, of course. He warned that killing God would plunge us into existential darkness unless we had the courage to also kill the values propped up by His corpse. We did the first bit. We’re still bottling it on the second.

If Not Retribution, Then What?

Let’s be clear: no one’s suggesting we stop responding to harm. But responses should be grounded in outcomes, not outrage.

Containment, not condemnation.

Prevention, not penance.

Recalibration, not revenge.

We don’t need “justice” in the retributive sense. We need functional ethics, rooted in compassion and consequence, not in Bronze Age morality clumsily duct-taped to Enlightenment reason.

The Risk of Letting Go

Of course, this is terrifying. The current system gives us moral closure. A verdict. A villain. A vanishing point for our collective discomfort.

Abandoning retribution means giving that up. It means accepting that there are no true villains—only configurations of causes. That punishment is often revenge in drag. That morality itself might be a control mechanism, not a universal truth.

But if we’re serious about living in a post-theological age, we must stop playing dress-up with divine concepts. The Enlightenment didn’t finish the job. It changed the costumes, kept the plot, and called it civilisation.

It’s time we staged a rewrite.

The Rhetoric of Realism: When Language Pretends to Know

Let us begin with the heresy: Truth is a rhetorical artefact. Not a revelation. Not a metaphysical essence glimmering behind the veil. Just language — persuasive, repeatable, institutionally ratified language. In other words: branding.

Audio: NotebookLM podcast on this topic.

This is not merely a postmodern tantrum thrown at the altar of Enlightenment rationalism. It is a sober, if impolite, reminder that nearly everything we call “knowledge” is stitched together with narrative glue and semantic spit. Psychology. Neuroscience. Ethics. Economics. Each presents itself as a science — or worse, a moral imperative — but their foundations are built atop a linguistic faultline. They are, at best, elegant approximations; at worst, dogma in drag.

Let’s take psychology. Here is a field that diagnoses your soul via consensus. A committee of credentialed clerics sits down and declares a cluster of behaviours to be a disorder, assigns it a code, and hands you a script. It is then canonised in the DSM, the Diagnostic Scripture Manual. Doubt its legitimacy and you are either naïve or ill — which is to say, you’ve just confirmed the diagnosis. It’s a theological trap dressed in the language of care.

Or neuroscience — the church of the glowing blob. An fMRI shows a region “lighting up” and we are meant to believe we’ve located the seat of love, the anchor of morality, or the birthplace of free will. Never mind that we’re interpreting blood-oxygen fluctuations in composite images smoothed by statistical witchcraft. It looks scientific, therefore it must be real. The map is not the territory, but in neuroscience, it’s often a mood board.

And then there is language itself, the medium through which all these illusions are transmitted. It is the stage, the scenery, and the unreliable narrator. My Language Insufficiency Hypothesis proposes that language is not simply a flawed tool — it is fundamentally unfit for the task it pretends to perform. It was forged in the furnace of survival, not truth. We are asking a fork to play the violin.

This insufficiency is not an error to be corrected by better definitions or clever metaphors. It is the architecture of the system. To speak is to abstract. To abstract is to exclude. To exclude is to falsify. Every time we speak of a thing, we lose the thing itself. Language functions best not as a window to the real but as a veil — translucent, patterned, and perpetually in the way.

So what, then, are our Truths™? They are narratives that have won. Stories that survived the epistemic hunger games. They are rendered authoritative not by accuracy, but by resonance — psychological, cultural, institutional. A “truth” is what is widely accepted, not because it is right, but because it is rhetorically unassailable — for now.

This is the dirty secret of epistemology: coherence masquerades as correspondence. If enough concepts link arms convincingly, we grant them status. Not because they touch reality, but because they echo each other convincingly in our linguistic theatre.

Libet’s experiment, Foucault’s genealogies, McGilchrist’s hemispheric metaphors — each peels back the curtain in its own way. Libet shows that agency might be a post-hoc illusion. Foucault reveals that disciplines don’t describe the subject; they produce it. McGilchrist laments that the Emissary now rules the Master, and the world is flatter for it.

But all of them — and all of us — are trapped in the same game: the tyranny of the signifier. We speak not to uncover truth, but to make truth-sounding noises. And the tragedy is, we often convince ourselves.

So no, we cannot escape the prison of language. But we can acknowledge its bars. And maybe, just maybe, we can rattle them loudly enough that others hear the clank.

Until then, we continue — philosophers, scientists, diagnosticians, rhetoricians — playing epistemology like a parlour game with rigged dice, congratulating each other on how well the rules make sense.

And why wouldn’t they? We wrote them.