Tant qu’il y aura sur terre ignorance et misère

Tant qu’il y aura sur terre ignorance et misère is a statement of purpose for Les Misérables: while ignorance and misery persist, the book’s examination of social suffering remains necessary. The phrase connects the novel’s account of individual deprivation to a broader indictment of laws and customs, and later resonates with Victor Hugo’s call for public action against poverty.

A statement of purpose

In the novel’s prefatory declaration, Hugo argues that social institutions can create forms of damnation within a civilized society and thereby burden human lives with avoidable suffering. He identifies three unresolved problems of the century: the degradation of men through proletarian labor, the degradation of women through hunger, and the stunting of children through darkness. The phrase about ignorance and misery gathers these distinct injuries into a continuing test of social progress: until they are addressed, books of this kind can still serve a purpose.

The statement does not claim that every form of suffering can be abolished. In his 1849 speech to the Legislative Assembly, Hugo distinguishes suffering, which he describes as a divine law, from misery, which he insists can be destroyed. His formulation makes the distinction consequential: hardship is not a warrant for accepting preventable deprivation, and the existence of misery places an obligation on legislators and rulers.

Jean Valjean’s story as social evidence

The novel gives the argument a concrete human history through Jean Valjean. In Faverolles, he supports his sister and her seven children through seasonal pruning and other hired work, earning eighteen sous a day during the pruning season. A harsh winter brings a period without work, and the family has no bread. In 1795, Jean Valjean steals a loaf from a baker and is caught; the courts convict him under the law and sentence him to five years in the galleys.

That sequence links want to punishment without treating the theft as an isolated moral event. The family’s lack of food precedes the crime, while the legal sentence turns a moment of deprivation into a prolonged rupture between a poor laborer and society. After four failed escape attempts, his sentence is extended to nineteen years. The episode gives narrative form to the book’s larger claim that laws and customs can intensify human misery rather than resolve its causes.

From literary claim to political duty

In 1849, Hugo addresses poverty not only as a subject for literature but as a public responsibility. Speaking in support of a proposal to establish a committee for preparing laws on public provision and assistance, he argues that misery is a social disease capable of disappearing. His emphasis falls on the word destroy rather than on merely reducing or limiting it: so long as a possible remedy remains unrealized, he says, duty has not been fulfilled.

His account of impoverished Parisian families makes that duty material. He describes households crowded together in conditions that leave them exposed to cold and without adequate bedding or clothing. The details echo the novel’s account of Jean Valjean’s family: in both, poverty is not an abstraction but a condition that constrains survival. The phrase therefore joins literary witness to political argument, asking readers to recognize misery and lawmakers to act against it.

Continuing relevance

The statement’s reach extends beyond the novel’s immediate plot. In 1862, Hugo presents the persistence of ignorance and misery as the reason books like Les Misérables may remain useful. The same rationale supports the work’s continued adaptation and reading: its relevance depends not on a single historical moment, but on whether the conditions it confronts endure.

Across the preface, Jean Valjean’s early history, and Hugo’s public speech, the phrase holds together diagnosis and obligation. It identifies suffering produced by social arrangements, shows how deprivation can lead into punishment, and refuses to let recognition stand in for remedy. Its central force is conditional: while ignorance and misery remain, neither the social question nor the need to tell its human consequences is finished.