Tractatus Logico-Philosophicus · Chapter
2.01231 explained
To know an object requires knowledge of all its internal qualities, not merely its external ones.
What happens
To know an object requires knowledge of all its internal qualities, not merely its external ones.
Free preview opens on this chapter — companions, themes, and character notes appear beside the text.
Narrative arc
Story tension across the book.
- Setup
- Escalation
- Breaking point
- Aftermath
- Closing
This passage marks the story’s dramatic climax because it presents the moment when the protagonist’s obsessive…
Full beat labels and climax notes unlock in the reader.
Follow the arc while readingThemes in this chapter
- Logical Atomism
The distinction between internal and external qualities relates to the logical structure of objects.
Characters to notice
- Mr. Wittgenstein
Author of the proposition.
Key passages
“In order to know an object, I must know not its external but all its internal qualities.”
To truly understand an object, one must grasp all of its essential, intrinsic properties, not just its accidental or relational ones.
Highlights the necessity of internal qualities for knowledge of an object.
