# 6.1231 explained — Tractatus Logico-Philosophicus

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

## What happens

Wittgenstein argues that the defining feature of logical propositions is not their generality, as generality is merely accidental validity for all things; even an ungeneralized proposition can be tautologous.

## Themes in this chapter

### Logic and Tautology

The chapter distinguishes logical propositions from mere generalities, emphasizing tautology as the essential mark.

## Character check-ins

### Mr. Wittgenstein

Author of the proposition, presenting a critique of generality in logic.

## Key lines

> The mark of logical propositions is not their general validity. To be general is only to be accidentally valid for all things. An ungeneralized proposition can be tautologous just as well as a generalized one.

What makes a proposition logical is not that it applies to everything, since that is just a contingent feature; even a specific proposition can be a tautology.

_Clarifies that generality is not the essence of logical truth._

## Links

- HTML: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se/chapters/6-1231
- Book: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se
- All chapters: https://www.betterreads.online/discover/tractatus_logico_philosophicus_se/chapters