Philosophical Works · Chapter
That we never err unless when we judge of something which we do not sufficiently apprehend explained
This chapter explains that error arises not from apprehension itself but from judging without clear and distinct perception.
What happens
This chapter explains that error arises not from apprehension itself but from judging without clear and distinct perception. If we refrain from judging or only assent to what we clearly and distinctly perceive, we avoid error.
Free preview opens on this chapter — companions, themes, and character notes appear beside the text.
Narrative arc
Story tension across the book — this chapter sits in Exposition.
- Setup
- Escalation
- Breaking point
- Aftermath
- Closing
This passage marks the story's dramatic climax because it presents the precise moment of epistemological crisi…
Full beat labels and climax notes unlock in the reader.
Follow the arc while readingThemes in this chapter
- Skepticism and Certainty
The chapter addresses how error occurs when judging without sufficient knowledge, emphasizing the need for certainty before assent.
- Reason and Method
Descartes outlines a method to avoid error by only judging what is clearly and distinctly perceived.
Characters to notice
- Narrator
The narrator explains the nature of error and the importance of clear and distinct perception.
Key passages
“we never err unless when we judge of something which we do not sufficiently apprehend”
We only make mistakes when we judge something without fully understanding it.
Core thesis of the chapter.
“we would never fall into error, provided we gave our assent only to what we clearly and distinctly perceived”
If we only agree to what we perceive clearly and distinctly, we will never be wrong.
Key principle for avoiding error.
