# Picture Theory of Language in Tractatus Logico-Philosophicus

> Theme guide for Tractatus Logico-Philosophicus by Ludwig Wittgenstein.

The central thesis that propositions are logical pictures of reality, sharing a logical form with the states of affairs they depict, and that understanding a proposition means knowing the state of affairs it presents.

## Where it surfaces

- [1.1](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/1-1): Facts, not things, are what propositions picture, aligning language with the structure of reality.
- [2.0212](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-0212): Directly addresses the possibility of forming pictures of the world.
- [2.022](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-022): The shared form between imagined and real worlds relates to the picturing relation in language.
- [2.0231](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-0231): Material properties are presented by propositions, reflecting the picture theory that propositions depict states of affairs.
- [2.1](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1): This proposition introduces the core idea that we make pictures of facts, which is the foundation of the picture theory.
- [2.11](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-11): The picture presents facts in logical space, illustrating the picturing relation.
- [2.12](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-12): This proposition directly states the core of the picture theory: that a picture (proposition) is a model of reality.
- [2.13](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-13): This proposition establishes the correspondence between picture elements and objects, a core tenet of the picture theory.
- [2.131](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-131): This proposition directly illustrates the core idea that elements of a picture (proposition) stand for objects in the world.
- [2.14](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-14): This proposition defines the picture as a structure of elements combined in a definite way, foundational to the picture theory.
- [2.141](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-141): This proposition directly asserts that a picture is a fact, grounding the picture theory in the ontological structure of facts.
- [2.15](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-15): This section directly articulates the core of the picture theory, defining structure and form of representation.
- [2.151](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-151): This proposition directly articulates the concept of form of representation within the picture theory.
- [2.1511](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1511): This proposition directly articulates the connection between a picture (proposition) and reality, asserting that the picture is linked to and reaches up to reality.
- [2.1512](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1512): The metaphor of a scale applied to reality illustrates how propositions function as pictures or measures of reality.
- [2.1513](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1513): The representing relation is intrinsic to the picture, not external.
- [2.1514](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1514): This proposition directly articulates the representing relation as coordinations between picture elements and things, a core component of the picture theory.
- [2.1515](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-1515): This proposition elaborates on how a picture's elements coordinate with reality, likening these coordinations to 'feelers' that touch the world.
- [2.16](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-16): This proposition directly states the essential requirement for a fact to serve as a picture of reality.
- [2.161](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-161): This proposition directly articulates the necessary condition for representation in the picture theory.
- [2.17](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-17): This proposition directly articulates the core requirement of the picture theory: a shared form of representation between picture and reality.
- [2.171](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-171): This proposition directly articulates the core of the picture theory: a picture's form determines the range of reality it can represent.
- [2.172](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-172): The picture cannot represent its own form of representation, only show it.
- [2.173](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-173): This proposition directly articulates the picture theory, explaining that a picture represents its object from an external standpoint, which is its form of representation.
- [2.174](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-174): This proposition directly addresses the limitation of a picture within its own form of representation, a core aspect of the picture theory.
- [2.18](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-18): This proposition directly states the core of the picture theory: representation requires shared logical form.
- [2.181](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-181): This proposition directly introduces the notion of a logical picture, central to the picture theory.
- [2.182](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-182): This proposition directly states that every picture is a logical picture, a core tenet of the picture theory.
- [2.19](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-19): This proposition directly states the core of the picture theory: logical pictures can depict the world.
- [2.2](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-2): The picture and what it pictures share a logical form of representation.
- [2.201](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-201): The picture depicts reality by representing a possibility of atomic facts.
- [2.202](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-202): This proposition directly exemplifies the picture theory, where a picture represents a possible state of affairs in logical space.
- [2.203](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-203): This proposition directly articulates the core idea that a picture (proposition) contains the possibility of the state of affairs it represents.
- [2.21](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-21): This proposition directly states the core of the picture theory: a picture's agreement or disagreement with reality determines its truth value.
- [2.22](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-22): This proposition directly articulates the core idea that a picture's representational capacity is independent of its truth value.
- [2.221](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-221): This aphorism directly states that the sense of a picture is identical to what it represents, a core tenet of the picture theory.
- [2.222](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-222): The proposition's sense is a picture of reality, and truth/falsity is the agreement or disagreement of that picture with actual states of affairs.
- [2.223](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-223): This proposition directly articulates the verification condition for pictures: comparison with reality.
- [2.224](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-224): This proposition directly addresses the nature of pictures as representations, asserting that truth-value is not intrinsic to the picture.
- [2.225](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/2-225): Directly states that no picture (proposition) is a priori true, reinforcing the empirical grounding of the picture theory.
- [Chapter 3](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3): The chapter asserts that thoughts are logical pictures of facts, directly introducing the picture theory.
- [3.01](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-01): True thoughts are described as a picture of the world, directly invoking the picture theory.
- [3.1](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-1): The proposition as a perceptible expression of thought aligns with the picture theory, where propositions are models of reality.
- [3.11](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-11): The proposition as a projection of a possible state of affairs directly relates to the picture theory, where language depicts reality.
- [The Propositional Sign and Its Projective Relation](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-12): The propositional sign is the vehicle for picturing reality, and the proposition is the sign in its projective (pictorial) relation to the world.
- [3.13](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-13): This section elaborates on how a proposition functions as a projection, containing the form of its sense rather than the sense itself.
- [3.14](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-14): The propositional sign being a fact aligns with the idea that propositions picture states of affairs.
- [3.141](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-141): The proposition as an articulate structure mirrors the picture theory, where propositions depict states of affairs through logical form.
- [3.142](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-142): The proposition emphasizes that sense arises from the structure of facts, not from isolated names.
- [3.143](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-143): The propositional sign as a fact is foundational to the picture theory, where propositions depict states of affairs.
- [3.1431](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-1431): The spatial arrangement of objects mirrors the structure of reality, directly illustrating how propositions picture states of affairs.
- [3.1432](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-1432): The proposition's structure mirrors the structure of the fact it represents, as shown by the relation between signs.
- [3.144](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-144): The analogy of propositions as arrows with sense reflects the picture theory, where propositions depict states of affairs.
- [3.2](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-2): The correspondence between elements of the propositional sign and objects of thought reflects the picture theory.
- [3.203](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-203): The identity of sign and meaning reflects the picture theory, where names picture their objects.
- [3.21](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-21): The correspondence between sign configuration and object configuration illustrates the picture theory.
- [3.251](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-251): The proposition's articulate nature aligns with the idea that propositions picture states of affairs in a determinate way.
- [3.31](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-31): Expressions are parts of propositions that picture reality by characterizing sense through form and content.
- [Essential and Accidental Features of Propositions](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-34): The distinction between essential and accidental features relates to how propositions picture reality, with essential features being those that enable the picture to convey its sense.
- [3.341](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-341): The notion of a common essence across propositions aligns with the picture theory, where propositions share a logical form with the facts they depict.
- [3.3421](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-3421): The possibility of a method of symbolizing reveals the logical form that language shares with reality.
- [3.42](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-42): The proposition as a picture with a logical scaffolding that determines logical space.
- [3.5](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/3-5): The propositional sign, when applied and thought, constitutes the thought, reflecting the picturing relation.
- [Chapter 4: The Thought is the Significant Proposition](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4): The thought as a significant proposition aligns with the idea that propositions picture states of affairs.
- [4.01](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-01): The proposition is explicitly described as a picture of reality.
- [4.011](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-011): Propositions, like musical scores and phonetic spelling, are pictures of what they represent.
- [4.012](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-012): The proposition a R b is presented as a direct picture of reality, with the sign resembling the signified.
- [4.013](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-013): The chapter reinforces the idea that propositions are pictures of reality, and that notational irregularities do not disrupt this picturing function.
- [4.014](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-014): The gramophone record, score, and sound waves exemplify how different media can share a logical form, mirroring the relation between language and reality.
- [4.0141](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-0141): The rule of projection between score, performance, and record exemplifies how different representations can share a logical form, a core idea of the picture theory.
- [4.015](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-015): The logic of representation underlies all similes and images, reinforcing the idea that language pictures reality.
- [4.016](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-016): The proposition is likened to hieroglyphic writing, which directly pictures facts, reinforcing the idea that language represents reality through a picturing relation.
- [4.02](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-02): The propositional sign is understood directly as a picture of reality.
- [4.021](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-021): The proposition is directly described as a picture of reality, and understanding it gives knowledge of the state of affairs.
- [4.022](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-022): The proposition shows its sense, acting as a picture of reality.
- [4.023](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-023): The proposition is described as a picture of reality, constructing a world with logical scaffolding.
- [4.024](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-024): Understanding a proposition as knowing what is the case if true aligns with the picture theory, where a proposition pictures a possible state of affairs.
- [4.027](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-027): Propositions as pictures that can convey new information about reality.
- [4.03](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-03): The proposition is a logical picture of the state of affairs, communicating sense through this pictorial relation.
- [4.031](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-031): The proposition is described as a model or experimental arrangement of a state of affairs, reflecting the picturing relation.
- [4.0311](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-0311): The proposition is described as a living picture that presents an atomic fact through the connection of names.
- [4.032](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-032): The proposition is a picture of its state of affairs, requiring logical articulation.
- [4.04](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-04): The proposition must share logical multiplicity with the state of affairs, reinforcing the picture theory where language mirrors reality.
- [4.0411](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-0411): The requirement that logical symbolism must have the same logical multiplicity as what it represents is central to the picture theory.
- [4.05](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-05): The proposition is a picture of reality, and reality is compared with it.
- [Propositions as Pictures of Reality](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-06): Propositions are pictures of reality, and their truth or falsity depends on this picturing relation.
- [4.1](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-1): This proposition directly articulates the picture theory: propositions are logical pictures that depict atomic facts.
- [The Limits of Representation](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-12): Propositions picture reality but cannot picture the shared logical form that makes picturing possible.
- [4.121](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-121): Propositions are pictures of reality; they show logical form without representing it.
- [4.125](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-125): The internal relation between propositions mirrors the internal relation between states of affairs, consistent with the picture theory.
- [4.2](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-2): Propositions picture reality by agreeing or disagreeing with atomic fact configurations.
- [4.241](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/4-241): The discussion of signs and replaceability relates to how language pictures reality through symbolic rules.
- [5.1311](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-1311): The discussion of notation and the 'inner connection' between propositions relates to how propositions picture logical relations.
- [5.156](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-156): Probability propositions are described as incomplete pictures of states of affairs, yet still complete as pictures.
- [5.21](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-21): Internal relations between propositions are made manifest through operations, aligning with the picture theory's emphasis on logical form.
- [5.4711](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-4711): The essence of proposition as the essence of description ties directly to the picture theory, where propositions picture states of affairs.
- [5.5261](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-5261): The idea that symbols in a proposition stand in signifying relations to the world aligns with the picture theory, where propositions picture states of affairs.
- [5.5423](https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/chapters/5-5423): Perceiving a complex as a combination of constituents parallels the idea of propositions as pictures of facts.

## Links

- HTML: https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/themes/picture_theory_of_language
- Themes index: https://www.betterreads.dev/discover/tractatus_logico_philosophicus_se/themes