# 4.23 explained — Tractatus Logico-Philosophicus

> Chapter companion for Tractatus Logico-Philosophicus by Ludwig Wittgenstein.

## What happens

Wittgenstein asserts that a name has meaning only within the context of an elementary proposition, emphasizing the dependence of names on propositional structure.

## Themes in this chapter

### Logical Atomism

The proposition asserts that names only have meaning in the context of elementary propositions, a key atomistic claim.

### Limits of Language and Thought

Highlights the structural constraints on meaning within language.

## Character check-ins

### Mr. Wittgenstein

Author of the proposition, presenting a core tenet of logical atomism.

## Key lines

> The name occurs in the proposition only in the context of the elementary proposition.

A name only has significance when it appears as part of a basic, truth-functional proposition.

_Emphasizes the context principle for names within logical atomism._

## Links

- HTML: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se/chapters/4-23
- Book: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se
- All chapters: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se/chapters