On Humour Review

On Humour review: what a joke reveals about its audience

An On Humour review should begin with Simon Critchley's most productive change of emphasis. The important question is not simply why a joke causes laughter. It is what has to be shared before the joke can work. Humour depends on background knowledge, habits, bodily embarrassment, social boundaries, and expectations about who belongs. A laugh therefore carries information. It can recognize a common vulnerability, enforce a prejudice, release anxiety, or expose the absurdity of a rule everyone has been obeying.

Published in 2002 as part of Routledge's Thinking in Action series, the book is brief, argumentative, and designed for a broad intellectual audience. Critchley moves through animals, bodies, death, ethnicity, Bergson, Freud, Swift, Sterne, Beckett, and the strange internal authority of the superego. The movement is associative rather than encyclopedic. He is not building a complete taxonomy of comedy or resolving every major theory of laughter. He is asking what humour says about the divided creatures who produce it.

The answer is ethically ambivalent. Humour can puncture vanity and help people live with limitation, but it can also confirm a group's cruelty. Critchley refuses the comforting idea that laughter is inherently liberating. Who is laughing, at whom, and on the basis of which shared assumptions remain essential questions. That refusal gives the book a seriousness its inviting size might conceal.

Humour as shared knowledge

A joke cannot function by words alone. It relies on a tacit world between teller and audience: familiar types, forbidden topics, expected reactions, and a sense of what counts as an incongruity. When the background is missing, the joke needs explanation and often dies in the process. When the background is present, recognition can be nearly instantaneous.

Critchley's notion of humour as a form of common sense is valuable because it makes laughter social without making it automatically communal in a positive way. Shared knowledge may support solidarity, but it may also be the knowledge of a stereotype. A group can strengthen itself by identifying someone else as ridiculous. The pleasure of recognition then becomes a boundary.

This framework helps readers examine comedy without reducing it to intention. A speaker may claim harmlessness, yet the structure of a joke can reveal what the imagined audience is expected to accept. Conversely, a disturbing subject does not by itself determine a joke's ethical effect. Context, direction, voice, and the distribution of power matter. The book offers no mechanical test, but it gives the reader a sharper question: what picture of the world must be true for this laugh to feel easy?

The body, the machine, and human pretension

Much humour begins when human dignity collides with the body. Appetite, sex, excretion, aging, clumsiness, and death interrupt the image of a fully rational and self-commanding person. We laugh when a body refuses the elevated role assigned to it, or when a person behaves with the rigidity of a machine. Critchley's engagement with Henri Bergson places this rigidity near the center of comic perception.

The bodily emphasis prevents the philosophy from floating above ordinary experience. Humour reminds us that consciousness does not possess a perfectly obedient instrument. We trip, repeat ourselves, misunderstand signals, and discover that solemn intentions coexist with physical contingency. The laugh may be cruel, affectionate, or both, but it registers the discrepancy.

Critchley is particularly interested in whether this discrepancy can support humility. If humour shows that a person is never entirely identical with the idealized self, laughter at one's own division may loosen the demand for mastery. This is not self-hatred. At its best, it is an acknowledgment that pretension and failure belong to the same life. The insight connects a philosophy of comedy with broader questions found across the philosophy and psychology shelf: how should a limited, self-misunderstanding creature live?

Freud, the superego, and laughing at oneself

The book's psychoanalytic turn is one of its most memorable sections. Critchley explores a form of humour in which the self comments on its own danger, suffering, or humiliation from a surprising internal distance. Rather than simply crushing the ego, the superego can briefly act as an ally, producing a comic perspective that says the catastrophe is not the whole of the self.

This account helps distinguish humour from optimism. The comic stance need not deny pain or promise that everything will improve. It can acknowledge the worst while refusing to let the worst occupy every possible perspective. A joke in extremity may therefore be an act of psychic economy, defiance, or care. Its power comes from the distance it creates inside a person, not from factual reassurance.

The argument is suggestive rather than clinically demonstrated. Readers looking for a systematic presentation of Freud or contemporary psychology will need other sources. Critchley uses psychoanalysis philosophically, as a language for the self's internal division. The result is strongest when read as an interpretation of comic experience rather than as an empirical theory of laughter.

The darker side: exclusion, sexism, and racism

Any philosophy that celebrates humour without examining aggression would be incomplete. Critchley attends directly to jokes that depend on national, ethnic, racial, or sexual stereotypes. Such humour does more than express a private dislike. It rehearses a social picture in which some people are fixed as foreign, excessive, stupid, threatening, or available for contempt.

The key insight is that the laugh can make ideology feel intimate. A proposition that would sound ugly when stated directly may pass as shared pleasure when compressed into a joke. Because the audience participates through recognition, humour can recruit agreement without asking for explicit assent. “Only joking” then becomes a way to enjoy the boundary while evading responsibility for it.

Critchley's discussion remains useful, though its brevity leaves room for more sustained attention to power, historical change, and the fact that targets can appropriate or reverse comic forms. Readers should treat the chapter as an opening for analysis, not a final map of harmful humour. The merit lies in making ethical ambivalence unavoidable.

Strengths: accessibility without false simplicity

The book's first strength is its range. In a small space, Critchley connects philosophical theories, literary examples, psychoanalysis, popular jokes, and political questions. The transitions can be quick, but they model a way of thinking: comedy is not a minor decorative subject because it touches embodiment, community, authority, and mortality.

Its second strength is tone. Critchley writes clearly enough for readers without specialist training, yet he does not translate every idea into a motivational lesson. The prose permits speculation and paradox. This makes On Humour a useful companion to broad intellectual histories such as Socrates to Sartre, while remaining more focused and personal in scale.

Its third strength is refusal. The book refuses to call all laughter healthy, all offense courageous, or all self-mockery liberating. Humour can humanize and dehumanize. That tension is not an obstacle to the argument; it is the argument's ethical center.

Cautions: compression and selective examples

The same compactness that makes the book approachable limits its authority. Major theories and thinkers sometimes appear as stages in Critchley's path rather than as positions examined against their strongest objections. Readers studying humour academically will need more comprehensive work in aesthetics, psychology, linguistics, anthropology, and comedy studies.

The examples also bear a significant burden. A joke can change meaning across audiences and periods, so any general claim drawn from one instance needs qualification. Critchley is alert to context, but the essay form sometimes moves from example to proposition faster than a skeptical reader may accept.

Finally, the title may lead some readers to expect a consistently comic performance. The book contains wit, but it is not a collection of amusing observations. Death, prejudice, aggression, and psychic conflict are central. Readers interested mainly in theatrical comic construction might prefer to pair it with The Comedy of Errors, where timing, mistaken identity, and performance can be examined in dramatic form.

Reader fit and ways to use the book

On Humour is best for a reader who likes short books that generate longer arguments. It works especially well in a discussion group or classroom because its claims can be tested against contemporary comedy, private jokes, online audiences, and changing norms. The text supplies concepts; the reader supplies counterexamples.

It also suits readers moving from general histories of ideas toward a focused question. Adventures of Ideas offers a much broader philosophical sweep, whereas Critchley demonstrates how one ordinary human practice can open onto ethics and metaphysics. The small subject turns out not to be small.

Readers seeking a neutral handbook, a scientific consensus, or a rulebook for permissible jokes will be disappointed. Critchley offers interpretation, not adjudication. His most useful contribution is to make a laugh available for thought without pretending that analysis can remove its surprise.

Final assessment

On Humour succeeds because it treats laughter as evidence of human doubleness. We are bodies who imagine ourselves above the body, social beings whose communities can shelter and exclude, and divided selves capable of finding a second perspective inside distress. Humour exposes those contradictions with unusual speed.

The book's short form produces omissions, but it also preserves urgency. Critchley does not bury the joke beneath a total theory. He asks readers to listen more closely to what is already happening when laughter comes: which world has been recognized, whose dignity has been loosened, and whether the resulting distance creates cruelty or room to breathe.