Work · René Descartes

The Search for Truth by Natural Light

An unfinished dialogue confronts a mind guided by natural reason with interlocutors whose relationships to learning and erudition differ.

01 / Context & transmission

Understanding the text

Its date of composition remains disputed; a Latin version appeared in 1701 among posthumous texts.

02 / Key points

Key points

  1. 01

    Dialogue

    Eudoxus leads an inquiry that incorporates objections into its own movement.

  2. 02

    Natural light

    Access to certainty does not depend exclusively on accumulating bookish knowledge.

  3. 03

    Doubt

    Examining beliefs prepares a foundation without implying that all opinions have equal value.

03 / How to read it

How to read it

Compare this dialogue with the narrative solitude of the Meditations. Keep the dating question open and do not arbitrarily reconstruct the conclusion of an interrupted text.

04 / Editions & sources

Editions & sources

Summaries and key points are original editorial interpretations. They accompany reading the work and do not replace an edition of the text. Editorial method ↗

Continue exploring the texts
1618; 1650

Compendium of Music

1619–1650; éditions posthumes

Correspondence

Back to the bibliography

Search the library

Start with a name, a question or an idea.

Search this language edition. Results open the original page.