Agent-Binding

Deriving an is from an ought

“Lying is wrong.”

Is that true? Most people say yes without hesitation, and much of meta-ethics is a quarrel about what could make them right. Realists, error theorists, fictionalists, constructivists, expressivists, and relativists offer more varied answers than one paragraph can honor. The proposal here is narrower: that the sentence, as it stands, has no truth value yet, and that giving it one runs the opposite way from the inference Hume forbade.

The sentence names no one. “It’s raining” fixes a place and a time; “lying is wrong” fixes no agent who holds lying to be wrong — and a value with no one to hold it is what the previous chapter refused. Supply the missing agent and the sentence changes category: from a verdict on the world to a claim about a person. I call that move agent-binding. This chapter is about what it does, and what it leaves to Conditionalism to finish.

Hume’s Gap

Start where the trouble starts. Hume famously challenged transitions from statements about what is to claims about what ought to be.¹ No purely descriptive inventory entails a verdict without a normative bridge. You can describe the lie, the liar, the consequences, and the betrayed party’s distress, and at no point does the description alone entail “and therefore it was wrong.” Competing meta-ethical theories explain the missing bridge differently. This volume locates it in standards held or adopted by agents and practices.

I align with Hume’s skepticism entirely. Preferences alone — what I call naked preferences — cannot hold objective, universal, factual status. All value is subjective in exactly the sense I defended in the myth of objective value: value exists only in relation to agents capable of wanting and choosing, and a moral claim floated free of any agent is a preference with delusions of grandeur.

But notice what Hume’s gap does not license. It does not license the conclusion that moral claims are meaningless, or all false, or beyond rational evaluation. It licenses only the conclusion that they cannot be evaluated as stated — that something is missing. The gap is not a void. It is an unbound variable.

From Ought to Is

Hume says you cannot derive an ought from an is. Agent-binding does not dispute this; it runs the other way. Assert an ought — “lying is wrong” — and an is is already entailed: someone holds it. An expressed value guarantees a valuer. That inference is safe exactly where Hume’s is not, because it adds nothing to the world; it only reads off what the assertion already carries. So bind the claim to the agent whose value it is, and the ought becomes an is: “A values truthfulness over what a lie would gain” — an empirical statement about an agent, with a subject, a truth-maker, and the ordinary liability to being wrong.

That conversion is the whole of agent-binding. What it may not do is run backward: that A holds the value binds no one who does not share it. Binding buys empirical footing, not authority over others.

And on its own it settles nothing further. Whether A really holds the value, whether A’s holding it is coherent, whether a given lie actually offends it — these are questions about a claim that now has a truth value, and answering them belongs to Conditionalism. All truth is conditional: a statement earns its truth value only once its conditions are fixed, and in when statements fail the remedy is condition-binding — making the hidden variables explicit until a pseudo-proposition becomes a testable claim. Agent-binding is the one turn of that key special to value: it supplies the missing valuer. Condition-binding supplies the rest — standard, act model, scope, baseline, conflict rules, horizon — and returns a verdict checkable against those inputs. Agent-binding makes moral talk empirical; Conditionalism decides what the now-empirical claim comes to.

Neither Error nor Fiction

The serious modern heirs of Hume’s skepticism run the diagnosis differently, and agent-binding carves out a middle ground between them.

J.L. Mackie’s error theory² holds, roughly, that ordinary moral claims purport to report objective prescriptive features that do not exist, so they are systematically in error. Agent-binding grants the skepticism and refuses the verdict. Mackie is right that there are no agent-independent prescriptions to report; he is wrong that this leaves moral claims false. Read as what they are — bound claims about valuers — they report something that does exist: the values agents hold. “Lying is wrong,” asserted, is not a failed description of a queer property; it is a true-or-false statement about the speaker’s values, waiting only for the valuer to be named.

Richard Joyce’s moral fictionalism takes the other exit: moral claims are not objective truths but beneficial social fictions — morality as a useful myth we keep telling because it lubricates cooperation, despite lacking literal truth. This is more congenial than it sounds; Joyce is right that moral practice earns its keep pragmatically. But no fiction is required. A bound claim is not a myth we agree to tell; it is an ordinary empirical claim about an agent, true or false as the agent’s values actually are. Where Joyce offers a useful fiction, agent-binding offers a plain fact — about a valuer, not about the cosmos.

So against agent-independent authority: there is none to report, and agent-binding reports none. Against wholesale error: ordinary moral assertions are not false but unbound, and binding makes them assessable. Against fiction: a bound claim needs no myth, because a fact about what an agent values is fact enough.

Emphatically Not Relativism

Now the accusation this position always attracts. Values are subjective; moral truth is relative to an agent’s vantage — isn’t that just relativism?

No. Agent-relative does not mean arbitrary, whimsical, incorrigible, or sealed inside a culture. A value, once bound to its agent, can be compared with that agent’s other commitments, tested for consistency and consequences, revised under evidence, rejected from another avowed standpoint, or opposed through a public political framework. None of that requires pretending the value arrived without an agent.

Agent-binding subjectivism is built on the opposite instinct from the relativist’s. The critical difference lies in what happens to the standard:

• Evasion hides the standard. “True for us” can be used to block questions about evidence, consistency, victims, and consequences.
• Agent-binding names the standard. The valuer and the value are put on the table, which makes their fit and consequences criticizable.

Because the standard is named, criticism can proceed on multiple fronts. An agent’s conduct may conflict with her declared values; the ascription may misdescribe what she in fact holds; her values may carry tensions or consequences she would reject; and another agent may condemn the whole standard from a different, equally explicit one. Shared conditions create common argumentative ground, but no method guarantees that a slaveholder’s values will collapse under articulation. Where they do not, condemnation, coordination, defense, and institutional constraint must disclose the standards and authority they invoke rather than borrowing the target’s assent.

This is agent-binding subjectivism: values arise through agents, and a value bound to its agent is a fact — open to evidence, and open to challenge from every side, the agent’s included. What it denies is an agent-independent value. What it preserves is everything needed to argue about one.

The Device in Hand

The device is a single conversion. An ought, asserted, already carries an is — the agent who holds it — and binding brings that agent into view. It concedes Hume’s gap and turns it to use rather than pretending to bridge it: it never crosses from is to ought, but reads the is that an ought already contains. What it yields is not authority but footing — moral talk with a subject, a truth value, and the ordinary possibility of error. What is then true, and what follows, is for Conditionalism to work out.

What it demands in exchange is honesty about vantage. Every moral claim in the rest of this volume should disclose, implicitly or explicitly, the agent and standard that supply its normative force — and when I argue that some values are better than others, that too is a bound claim made from a stated standpoint. Naming a premise does not make it persuasive or authoritative. It makes the argument visible enough to criticize.