// Criminological theory Classical theory

Free will

The idea that founded modern criminology: crime is neither destiny nor disease, but a free choice for which the individual must answer.

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// Definition

What is free will in criminology?

In criminology, free will is the classical school's principle that crime is a free and conscious choice for which its author must answer. Cesare Beccaria made it the basis of modern criminal law in On Crimes and Punishments (1764): if the act is free, punishment should be proportionate and deterrent.

There is a kind of villain who blames neither their childhood, nor society, nor their brain. They look at the camera and say: I chose it. That figure —the one who decides to be evil and owns it— embodies the oldest and most radical idea in criminology: that crime is an act of free will and that, precisely for that reason, we can hold them to account.

Infographic

Free will at a glance

Authors
Beccaria · Bentham · (rebuttal: Lombroso)
Year / era
1764 · The Enlightenment
Family
Classical
Idea
Crime is a free choice; that is why the individual is responsible
In a formulaFree choice → responsibility → punishment that is certain, swift and proportionate
Certaintydeters more than severity: what weighs is the probability of being caught, not the cruelty of the penalty
Current statusSupersededLives on as a legal premise, not as an explanation of crime

// OriginBeccaria and the Enlightenment

In 1764, a young Milanese aristocrat, Cesare Beccaria, published On Crimes and Punishments: a short pamphlet that refounded criminal law. Against the justice of the Ancien Régime —arbitrary, secret, upheld by torture— Beccaria starts from an Enlightenment premise: the human being is free and rational, and offends because they choose to. If crime is a decision, the law must not take revenge: it must deter.

Hence his programme, revolutionary for its time: that penalties be set by law and not by the whim of the judge, that they be proportionate to the harm, equal for all and public. Beccaria was also among the first to demand the abolition of torture and the death penalty: an atrocious punishment does not deter more, it only brutalises. Drawing on the social contract, he holds that the State may punish only what is just to protect the pact, not an inch more.

Key concept

The rules of just punishment

For Beccaria, a penalty deters if it combines three traits: it must be certain (always enforced), swift (close to the crime) and proportionate (neither more nor less than the harm). His most modern thesis: the certainty of punishment weighs more than its severity. Jeremy Bentham takes it to utilitarian calculus: since we seek pleasure and flee from pain, it is enough for the penalty to weigh one gram more than the benefit of the crime.

The model

From freedom to responsibility

  1. 1
    Free and rationalThe Enlightenment starts from a human being capable of choosing and reasoning
  2. 2
    ChoiceCrime is a voluntary decision, neither destiny nor disease
  3. 3
    ResponsibilityIf they could have acted otherwise, they can be held to account
  4. 4
    Punishment that detersThe penalty —certain, swift and proportionate— tips the balance without taking revenge

Neoclassicism qualified this: age, insanity or coercion reduce responsibility. We are not all equally free.

// In fictionThe villain who chooses to be one

If a theory celebrates the freedom to choose evil, its best ambassadors are the villains who proclaim it. Gloucester opens his play announcing that, since he cannot be a lover, he "is determined to prove a villain": he chooses the role and signs it. Iago destroys Othello almost for the pleasure of it, without a motive that determines him —what critics called "motiveless malignity"—. And Milton’s Satan distils free will in its purest form: "better to reign in hell than serve in heaven".

Against them, Voldemort illustrates the other side of the argument: he had a terrible childhood, yes, but the saga insists that he chose —"it is our choices that show what we truly are", Dumbledore reminds him—. And Frank turns that idea into a method: there is no chance and no destiny, only what one decides to do and to show.

// Does it really deter?Certainty beats severity

Beccaria’s great empirical bet —that the certainty of punishment deters more than its severity— has held up remarkably well against the data. Decades of research (Nagin) confirm that raising the probability of being caught reduces crime, while toughening penalties has barely any effect: almost no one steals less because a sentence goes from ten to fifteen years, but they do because they believe they will be caught. That is why visible policing and swift justice prevent more than exemplary sentences, and why the populism of the "iron fist" tends to fail: it punishes hard the few who fall, without touching the calculation of the many who trust they will not be caught. Beccaria wrote it in 1764; criminology keeps confirming it.

// CriticismsThe shadow of determinism

Barely a century later, the positivism of Cesare Lombroso and Enrico Ferri turns the idea on its head: the criminal does not choose, they are determined by their biology, their psyche or their environment. Thus is born the debate that criminology still has not closed —free will versus determinism—.

The objection is serious. Is the choice of someone who grows up in poverty, drags an addiction or suffers a severe disorder really "free"? Neuroscience adds fuel: experiments like those of Benjamin Libet suggest that the brain initiates the action before we are conscious of "deciding". The classical school responded by refining: neoclassicism admitted mitigating factors —age, insanity, coercion reduce responsibility—, accepting that we are not all equally free.

// CompatibilismFree “enough”

And what if neuroscience ended up proving that no one truly chooses? Philosophy offers a way out of the dead end: compatibilism. Against hard determinism (no one is free, so no one is guilty) and libertarianism (we are absolutely free), thinkers like Daniel Dennett hold that the freedom that matters is not being exempt from causes —impossible— but being able to reason, deliberate and respond to reasons. Whoever is capable of understanding a rule and adjusting their conduct to it is free enough to answer for their acts, even if their brain obeys physics. It is, at bottom, what criminal law does: it does not demand an uncaused soul, it merely distinguishes those who could be guided by the law from those who could not —the child, the insane, the coerced. Responsibility rests not on a metaphysical miracle, but on a practical capacity.

Historical relevance

The pamphlet that refounded criminal law

With a brief opuscule, Beccaria put an end to the torture and arbitrariness of the Ancien Régime and established principles we now take for granted: legality, proportionality and the idea that we punish chosen acts. Lombroso’s positivism challenged it with determinism, and the debate —free will versus determinism— remains alive, now in the terrain of neurolaw.

  1. 1764Beccaria publishes On Crimes and Punishments.
  2. 1789Bentham formulates the utilitarian framework of pleasure and pain.
  3. 1876Lombroso launches positivism: the criminal is determined, does not choose.
  4. 1985Libet suggests the brain initiates the action before the consciousness of deciding.

// Why it mattersThe basis of responsibility

Two and a half centuries on, free will remains the foundation of all criminal law. Without freedom there is no guilt: one can only reproach —and punish— someone who could have acted otherwise. From that assumption arise the responsibility, the legality ("no penalty without a prior law") and the proportionality we now take for granted.

That is why the debate returns with force in the 21st century: if neuroscience came to prove that no one really chooses, would it make sense to blame anyone? That is the uncomfortable question of neurolaw. Until there is an answer, we keep treating the offender as Beccaria demanded: as someone free and, therefore, responsible for what they sign.

Lights and shadows

Strengths
  • It founded modern criminal law: legality, proportionality, the end of torture.
  • It respects dignity and agency: it treats the convict as responsible, not as a thing to be corrected.
  • Its empirical thesis —certainty deters more than severity— has held up well against the data.
  • Compatibilism (Dennett) shields it: it is enough to be able to reason and respond to rules, not an uncaused soul.
Limits and criticism
  • Is someone who grows up in poverty, drags an addiction or suffers a severe disorder “free”?
  • Neuroscience (Libet) questions whether consciousness “decides” before acting.
  • It presupposes information and cold blood that the human brain rarely exercises.
  • It can legitimise punitivism: if everything is choice, the social causes of crime are ignored.
In short

Three key takeaways

  • The classical school (Beccaria, 1764) sees crime as a free choice: that is why the individual is responsible and the penalty must deter, not avenge.
  • Just punishment is certain, swift and proportionate; certainty matters more than severity. Beccaria already called for abolishing torture and the death penalty.
  • Its great rival is determinism (Lombroso, neuroscience): is someone who grows up in poverty or suffers a disorder free? Even so, free will remains the basis of criminal responsibility.

Sources · further reading

  • Beccaria, C. (1764). On Crimes and Punishments. Hackett, 1986 (Eng. trans.).
  • Bentham, J. (1789). An Introduction to the Principles of Morals and Legislation.
  • Ferri, E. (1892). Criminal Sociology (3rd ed. of I nuovi orizzonti del diritto e della procedura penale, 1884). Little, Brown, 1917 (Eng. trans.).
  • Libet, B. (1985). “Unconscious Cerebral Initiative and the Role of Conscious Will in Voluntary Action”. Behavioral and Brain Sciences, 8(4).
  • Dennett, D. C. (2003). Freedom Evolves. Viking.
  • Nagin, D. S. (2013). “Deterrence in the Twenty-First Century”. Crime and Justice, 42.

// Test the theoryWhich of these villains does KRIMINIS analyse with Free will?

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How it differs from its neighbours

Theory questionsFrequently asked questions

What is free will in criminology?

In criminology, free will is the classical school's principle that crime is a free and conscious choice for which its author must answer. Cesare Beccaria made it the basis of modern criminal law in On Crimes and Punishments (1764): if the act is free, punishment should be proportionate and deterrent.

Who introduced free will into criminology, and when?

Cesare Beccaria, in 1764, in On Crimes and Punishments, the work that founded the classical school and reshaped criminal law. Jeremy Bentham carried it into utilitarian calculation in An Introduction to the Principles of Morals and Legislation (1789). The great reply came a century later with the positivism of Lombroso and Ferri.

Is free will still a valid basis? What is the main criticism?

Yes, it remains the foundation of criminal law: without freedom there is no guilt. The main objection is determinism, raised by Lombroso and Ferri: is someone who grows up in poverty, carries an addiction or has a serious disorder really free? Libet's experiments (1985) revived the doubt. Neoclassicism responded by accepting mitigating factors such as age or insanity.

Which villain in the archive best illustrates free will?

Shakespeare's Richard III. He opens his play announcing that, since he cannot be a lover, he is determined to be a villain: he picks the role and owns it without blaming anyone. Iago and Milton's Satan reinforce the same idea, while Tom Riddle shows the other side: he had a terrible childhood, but the saga insists that he chose.

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