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Philosophical Works · Chapter

LI explained

This chapter defines substance as that which requires nothing beyond itself to exist, asserting that only God is absolutely independent, while all other things depend on God's concourse.

What happens

This chapter defines substance as that which requires nothing beyond itself to exist, asserting that only God is absolutely independent, while all other things depend on God's concourse. It clarifies that the term 'substance' is not applied univocally to God and creatures.

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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.

SetupEscalationAftermathClimax
  • Setup
  • Escalation
  • Breaking point
  • Aftermath
  • Closing

This passage marks the story's dramatic climax because it presents the precise moment of epistemological crisi…

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Themes in this chapter

  • Existence of God

    God is presented as the sole absolutely independent substance, foundational to the existence of all other things.

  • Reason and Method

    The chapter employs a clear, analytical method to define substance and distinguish its application to God versus creatures.

Characters to notice

  • God

    Identified as the one absolutely independent substance, requiring nothing beyond itself for existence.

  • Narrator

    The voice explaining the concept of substance and its application to God and creatures.

Key passages

  • “By substance we can conceive nothing else than a thing which exists in such a way as to stand in need of nothing beyond itself in order to its existence.”

    Substance is defined as something that exists without requiring anything else for its existence.

    This is the core definition of substance in the chapter.

  • “And, in truth, there can be conceived but one substance which is absolutely independent, and that is God.”

    Only God is truly independent and self-sufficient; all other things depend on God.

    Highlights the unique status of God as the only absolute substance.

  • “the term substance does not apply to God and the creatures univocally”

    The word 'substance' is not used in the same sense for God and for created things.

    Clarifies the distinction in how the term is applied, using scholastic terminology.

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