# LVI explained — Philosophical Works

> Chapter companion for Philosophical Works by René Descartes.

## What happens

This chapter defines and distinguishes the terms modes, qualities, and attributes in relation to substance. Modes are variations of substance that also determine its kind (qualities) or are considered simply as in the substance (attributes). It notes that in God, who is immutable, only attributes are proper, while in created things, constant features like existence and duration are called attributes rather than modes or qualities.

## Themes in this chapter

### Mind-Body Dualism

The discussion of attributes versus modes in substances relates to the broader Cartesian framework distinguishing the essential attributes of mind (thought) and body (extension).

## Character check-ins

### Narrator

The narrator explains the philosophical distinctions among modes, qualities, and attributes.

### God

God is described as superior to change, having only attributes, not modes or qualities.

## Key lines

> And, indeed, we here understand by modes the same with what we elsewhere designate attributes or qualities.

The terms modes, attributes, and qualities are used interchangeably in this context.

_Clarifies the initial equivalence of these terms before distinguishing them._

> Accordingly, since God must be conceived as superior to change, it is not proper to say that there are modes or qualities in him, but simply attributes;

Because God is unchanging, we should only speak of attributes in God, not modes or qualities.

_Highlights the special case of God's immutability in the classification of properties._

## Links

- HTML: https://www.betterreads.online/discover/philosophical_works_se/chapters/lvi
- Book: https://www.betterreads.online/discover/philosophical_works_se
- All chapters: https://www.betterreads.online/discover/philosophical_works_se/chapters