Determinism and Accountability

By Keith Tidman

People assume that free will and moral responsibility are mutually and inextricably interwoven. That is, the default belief tends to be that people make decisions and act on them freely. On the grounds of that conviction, society condemns and punishes, or lauds and rewards, people on the basis of their actions’ supposed morality. It’s how accountability for behaviour intersects with matters like retributive and distributive justice. 

 

But what if decisions and actions are already decided – predetermined? Such that if an event has transpired, it is impossible it could not have happened. Might society still need to parse people’s deeds on the basis of some arbitrary construct — a community’s self-prescribed code of right and wrong — in order for society to function in an orderly fashion?

 

With the objective, then, of preserving social orderliness, all the while holding people responsible, doesn’t society have no option but to submit to at least the pretense of free will? Where even that pretense is itself predetermined. That is, to make-believe — for the sake of convenience, pragmatic expediency, and the evasion of disorder — that people enjoy unfettered decisions, choices, and deeds.

 

Okay, so far I’ve summarised what free will means by way of libertarian agency in choosing and behaving in particular ways, with the presumption, however faulty, that people could have acted otherwise. But what about its counterpoint, determinism: especially what in academic circles is often referred to as ‘hard determinism’, where determinism and freedom unreservedly conflict (called incompatibilism)?

 

According to determinism, for example, acting benevolently rather than selfishly (or the reverse) may be no more the exercise of unconstrained free agency than naturally having brunette hair or 20/20 vision. We may not really be ‘free’ to decide which job candidate to hire, which book to read, which model car to buy, which investment to make, which country to visit — or which political candidate to vote for.

 

Rather, the argument states that all decisions and deeds are predicated on the laws of nature, which inform, describe, and animate the stuff of our universe. The proposition is that people’s choices and actions are shaped (are predetermined) by all that has happened over the course of the cosmos’s entire lifespan. The basis is an unremitting regress of successive causes and outcomes recursively branching and branching in incalculable directions, nonstop. A causal determinism, sourced all the way back to the beginning of the universe.

 

That is, decisions and deeds inescapably result from a timeless accretion of precedents. The tumbling buildup, over far-ranging generations, of influences: like culture, genetic makeup, experiences, parenting, evolution, intelligence, identity, emotions, disposition, surroundings. As well as, every bit crucially, what naturally occurred throughout the entirety of history and prehistory.

 

Such factors, among others, have powerful, compelling influences, canceling out moral agency — our ability to make choices based on our sense of right and wrong. After all, in the deterministic model, the events that occurred as antecedents of current and future events did so necessarily. Indeed, we might imagine that if fissures were ever to show up in determinism’s cause-and-effect procession of happenings, the laws of nature and of human behaviour would pitch toward systemic failure — the undoing of events’ inevitability. We thus justify judging and punishing people who behave antisocially, on grounds induced by predetermination, where there is only one possible course of events.

 

If, however, because of the absence of free agency and volitional intent, people cannot be regarded as morally accountable, ought they be held responsible anyway, subject to legal or other kinds of sanction? To go through the motions — despite determinism dangling menacingly over systems of criminal justice everywhere. And similarly, ought people be lauded and rewarded for things deemed to have been done right? With implications for assigned guilt, sin, and evil, and other verdicts pertinent to actions freely chosen.

 

One answer to the two preceding questions about responsibility has been ‘yes’, on the basis of a belief system referred to as compatibilism. This asserts that free will and determinism can compatibly coexist. But this is a challenging — arguably impossible — needle to thread, short of arbitrarily warping definitions, assumptions, and preconceived conditions.

 

My position goes in a different, even simpler, direction from compatibilism. It is that accountability is necessitated by society having to prescribe ethical norms, no matter how contrived — and attempt to force human behaviour to fit those engineered norms — in order to avoid society alternatively sinking into chaos. In this manner, society learns, perhaps kicking and screaming, to cope with a deterministic world — a world where people cannot act otherwise than they do, and events are inevitable.

 

It’s difficult for us to shake intuitively favouring free will, despite its illusory nature. People feel as if in control; they zealously covet being in control; they recoil unsettlingly at the prospect of not being in control. Fundamentally, they sense that personal agency and volitional intent define humanity. They can’t easily discard the pretense that only freely willed actions meet the criterion of warranting tribute, on the one hand, or fault, on the other. 

 

But even if they’re not in control, and determinism routed free will from the start, society must behave otherwise: it must hold people responsible, both to deter and punish — censure — and to reward — validate — decisions and actions as if free choice had indeed sparked them.