What is education for? This question haunts every educator, every policymaker, and every parent. The answer we give determines not only the structure of our schools and universities, but the very shape of our society. There exists, at present, a dominant but deeply impoverished answer: education exists to produce obedient workers—individuals equipped with the technical skills to execute tasks, follow instructions, and contribute to economic productivity. This vision, however seductive in its simplicity, is a betrayal of education’s true purpose. That purpose is liberation: the systematic cultivation of minds capable of thinking for themselves, questioning received wisdom, and imagining alternatives to the world as it is.

The distinction between training and transformation is critical. Training produces competence within a given framework. It asks: can you perform this task? Can you reproduce this information? Can you follow this procedure? Transformation, by contrast, asks a different set of questions: can you evaluate this framework? Can you conceive of a better one? Can you articulate why something is true, and not merely assert that it is? A system that prioritises memorisation without reflection does not educate; it indoctrinates. It produces parrots, not thinkers. It rewards compliance and punishes curiosity. And it prepares students not for the complexities of a democratic society, but for the narrow demands of a production line.

We do not need more conformity. The world is not short of people who can follow orders, regurgitate facts, or align their opinions with the nearest authority. What the world lacks—and desperately requires—is citizens who can disagree intelligently, who can support their disagreements with reasoned arguments, and who can, when necessary, imagine and advocate for alternatives to the status quo. These capacities do not emerge spontaneously. They must be taught, practised, and defended. They require an educational environment in which questions are valued above answers, in which dissent is treated as a contribution rather than a disruption, and in which the goal is not to fill empty vessels but to light fires.

If students leave school unable to formulate their own opinions—unable to distinguish evidence from assertion, argument from rhetoric, or their own genuine conclusions from the preferences of their teachers or peers—then education has betrayed them. It has produced not autonomous individuals but compliant subjects. It has mistaken social reproduction for intellectual growth. And it has abandoned its most fundamental responsibility: to prepare the young for the challenge of living in a free society, where power must be questioned, where institutions must be held accountable, and where each person bears the weight of their own judgement.

This is not an abstract philosophical claim. It is a practical and urgent necessity. Consider the contemporary information environment: saturated with misinformation, algorithmic amplification, and deliberate disinformation campaigns. A population trained only to memorise and obey is defenceless against such forces. It cannot evaluate competing claims. It cannot recognise when it is being manipulated. It cannot exercise the sceptical vigilance that democracy requires. Only an education grounded in critical reflection, historical awareness, and the disciplined practice of forming and revising one’s own views can provide this defence. Knowledge, in this sense, is not static—it is a compass for navigating complexity and change.

The alternative is bleak. An education that reduces students to obedient workers produces a society of efficient functionaries who have lost the capacity to ask why. It generates professionals who excel within their silos but cannot connect their expertise to ethical or political questions. It creates, in the words of the philosopher Martha Nussbaum, citizens who are “useful but not thoughtful”—trained for economic competitiveness but unequipped to sustain democratic institutions. This is not a recipe for prosperity; it is a recipe for quiet authoritarianism.

I have defended this vision of education many times—in lectures, in debates with colleagues, in conversations with students who arrive exhausted from years of standardised testing. Each time, I am struck by how radical the claim sounds: that education should liberate rather than domesticate. And each time, I am reminded of how necessary it is to keep saying it. Because the pressure to conform does not disappear. The demand for measurable outcomes, for job-ready graduates, for skills aligned with market needs—these forces are real and relentless. They are not, in themselves, illegitimate. But they must not be permitted to colonise the entire purpose of education. There must remain a space for the question that has no immediate utility: what kind of person do I want to become?

At its core, education is about understanding the world deeply enough to act within it. Not to act as a cog in a machine, but as a reflective agent capable of choice, dissent, and creative response. This understanding requires more than information; it requires the courage to think independently and the humility to revise one’s thinking in the face of better evidence. It requires, above all, the conviction that an education worth having is one that makes us more free, not more compliant. That conviction is not merely an academic idea. It is a societal necessity, and it is worth defending every time it is threatened.

The choice before us is not complicated, but it is difficult. It requires educators to trust students enough to let them think, to value the process of inquiry over the speed of recall, and to accept that the path to genuine understanding is often slower and messier than the path to a correct answer. But the alternative—a generation trained to obey but unable to judge—is not a future worth building. We do not need parrots. We need citizens who can see beyond the obvious, question the status quo, and act with courage. That is what education is for. That is what education must remain.