an introduction to semiotics
The Signs of Meaning
Signs are as familiar as breathing—and almost as seldom examined. Semiotics brings their action to light and thereby gives coherence to how truth is discovered and communicated.
Why semiotics now?
A flood of information obscures rather than reveals.
News is instant but interpretations multiply. Facts are selected, arranged, amplified, and contested. Data is abundant but understanding becomes harder to obtain on our own.
Human beings need coherence to live well: not by imposing radically simple “worldviews” onto reality, but by discovering principles through which things can be understood as belonging to a whole.
Semiotics provides us these principles and allows us to draw together coherence from the signs already permeating our experience: those found in every perception, conversation, diagram, argument, and act of inquiry.
Being as first known
All animals use signs.
Only humans know they do.
Environment
The deer encounters something as sheltering, nourishing, or threatening.
Its objects are organized solely according to their bearing upon the animal’s own life, and especially its survival.
relation itself
World
The human asks what a thing is—well beyond its immediate utility for survival.
Put otherwise, we stretch toward the thing beyond its benefit and harm toward its being, truth, and goodness.
Meaning through Sign-Relations
Below are examples of how different sign-relations are constituted through the three principal elements of semiosis: the sign-vehicle, object, and interpretant.
Sign-vehicle
A red octagon marked STOP.
Object
A legal command to halt one’s vehicle.
Interpretant
A driver formed by the conventions of the road.
The physical object has properties which allow it to signify, but it requires something more. Without the convention and an interpreter capable of recognizing it, the same octagon may signify something else—or nothing at all.
Sign-vehicle
A tightened jaw and averted eyes.
Object
Anger, anxiety, attention—or something else.
Interpretant
A friend, stranger, clinician, or machine.
One visible expression can potentially signify different objects to different interpreters. Discovering its true meaning depends upon history, expectation, and context, not just what is seen in the moment.
Sign-vehicle
Lines, axes, colors, numerical labels, or other representations.
Object
A pattern in the world that has been measured through specific means.
Interpretant
A reader trained—or untrained—in the chart’s methods.
Data never arrive without the mediation of signs. Understanding a chart requires grasping what was measured, how it was represented, and what the representation permits one to infer.
Sign-vehicle
A compressed sentence selected for emphasis and attention.
Object
An event situated not only within a larger field of facts but a narrative.
Interpretant
A reader whose habits and presuppositions shape reception.
Competing narratives may cite accurate facts while presenting incompatible objects. The event is irreducible to any single narrative in which it is placed; any such sign must always be understood according to a larger context.
Cross-Disciplinary Application
Every academic discipline is ordered toward its respective objects by means of signs. Semiotics does not replace those disciplines but rather clarifies the relations through which their objects become intelligible, not only within the field, but to others outside it as well.
What is the reality of the psyche?
While psychology has advanced considerably since its separation from philosophy in the 1860s, it has nevertheless often gotten lost in confused patterns and inheritances of signification—conflating measures and the things measured, employing vague terminology, and relying upon the expertise of other disciplines and techniques which it does not understand itself.
Imbuing the discipline of psychology with sign-relational insights would greatly improve not only the precision of its own studies, but especially its communication of their results to the wider world.
Where does life begin and end?
The question of whether something or someone is alive or dead does not always receive a clear-cut answer, and consensus among biologists has proven not only difficult to achieve, but inconclusive in identifying some behaviors.
Semiotics has enriched the study of biology—through a subdiscipline commonly called “biosemiotics”—by helping explain life’s activity through characteristic modalities of sign-relational unfolding and enfolding. Key to this is the realization that every living organism not only operates through signs, but somehow changes its own behavior on account of them.
Is it truly “philosophy”?
The work of philosophy has always consisted in ordering the mind toward wisdom through particular inquiries, such as those of ethics or metaphysics—rather than treating these each as merely one specialty among others.
Much in the contemporary field, however, aims at producing a kind of expertise more properly found among the sciences. Revealing the sign-relational constitution of any inquiry, however, helps us to recover the underlying unity among the diverse fields of philosophical questioning.
Why is “accurate” news today inadequate?
The digital environment radically changed the landscape of mass communication: no longer was it held in the hands of a few, nor was it simply unidirectional. Everyone and anyone with relatively limited resources could become a broadcaster, could create an audience.
But this shift exacerbated an already long-extant problem: namely, the use of facts to shape a narrative without regard for the truth. A certain training in semiotics helps the audience discern a reasonable and true narrative from a false and inflammatory one.
A normative science of truth
Inquiry becomes a common pursuit rather than a private passion.
Charles Sanders Peirce understood science most fundamentally as a process of continuing communal inquiry: the work of reaching a better understanding of what is through shared questions and responses.
Semiotics, from this perspective, is normative because it studies the general conditions under which truth can be signified, interpreted, tested, disclosed, and communicated.
This does not mean we must reduce every discipline to a single vocabulary nor does it merely add another specialty beside the others. Rather, it makes explicit and coherent the processes of discovery and communication.
Semiotics and coherence
“Understand this, and you will understand what it is to understand.”
John Deely
All inquiry is ordered to objects by means of signs. Once this mediation becomes visible, interdisciplinarity is no longer an ad hoc contrivance: the sciences can be understood as distinct pursuits joined by a common action of meaning.
Continue with the full argument
The Need for Semiotics
Listen to the recorded lecture to hear the argument developed in full, including its implications for psychology, biology, philosophy, journalism, and life in the digital age.
