The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute
The 1647 French Principles with a prefatory letter on learning is a public access-edition. René Descartes's documented role is: A French version with a letter-preface opened the Latin textbook.
Read the full account
The 1647 French Principles with a prefatory letter on learning is a public access-edition. It is not a unique lycée statute. René Descartes's documented role is: A French version with a letter-preface opened the Latin textbook. Picot is the named translator-neighbour. Later schools are reception.
Context
The 1644 Latin Principles is the predecessor. Sharing Picot as translator-neighbour is required. The setting of The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute is the public file around 1647-01-01. Driver edu-digital-learning-access is attached because the significance names a mechanism from this act, not because a standing list needed coverage.
If a number is not in the two records named above, it is not supplied here.
Why it matters
Improving path from The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute on 1647-01-01. A vernacular access-edition of a system-book is an education path. The welfare reading on this path is improving.
Later competitions, monuments, translations, UNESCO listings, museums, and adaptations are not converted into extra lifetime acts.
Who was responsible
Contribution type and responsibility level for each recorded actor — not sole-author shorthand.
René Descartes
PersonDirect responsibility
responsibility level 0.36 · verified
A French version with a letter-preface opened the Latin textbook. Picot is the named translator-neighbour. Later schools are reception.
What changed
Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.
No public driver impacts are listed for this fact.
Evidence
The sources behind this fact and its verification state.
- 1.Stanford Encyclopedia of Philosophy — Descartes's works, Le Monde neighbourhoodStanford Encyclopedia of Philosophy · High credibility · verified
- 2.Britannica — René Descartes, residence in the NetherlandsEncyclopaedia Britannica · High credibility · verified
What the sources establish
Official locator: Stanford Encyclopedia of Philosophy — Descartes, French Principles 1647 at https://plato.stanford.edu/entries/descartes-works/ (opens in a new tab) (Stanford Encyclopedia of Philosophy). Independent locator: Britannica — René Descartes, Principles French edition neighbourhood at https://www.britannica.com/biography/Rene-Descartes (opens in a new tab) (Encyclopaedia Britannica). Official carrier: Stanford Encyclopedia of Philosophy — Descartes, French Principles 1647 (https://plato.stanford.edu/entries/descartes-works/ (opens in a new tab); Stanford Encyclopedia of Philosophy). Independent carrier: Britannica — René Descartes, Principles French edition neighbourhood (https://www.britannica.com/biography/Rene-Descartes (opens in a new tab); Encyclopaedia Britannica).
Established: a sourced public record of The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute under 1647-01-01 for René Descartes. Established: a sourced public record of The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute under 1647-01-01.
That reading is an impact-path choice, not a property stored on the Fact itself.
Confidence is stated on the impact path, not hidden in adjectives. The 1644 Latin is the predecessor book. Mixed effects of The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute are separate paths.
Shared responsibility is part of The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute. Naming René Descartes does not delete co-authors, institutions, or later transmitters. The lag from 1647-01-01 to any measured indicator is not treated as zero. Alternative explanations — weather, other armies, later statutes, or independent cultural change — remain live where the sources do not close them.
Causal path
How this event connects to drivers and indicators in the graph.
No causal path is recorded: this fact is not linked to a driver.
Cite this page
Factrail. (2026). The 1647 French Principles with a prefatory letter on learning is a public access-edition, not a unique lycée statute. Factrail. https://factrail.ai/facts/des-french-principles
https://factrail.ai/facts/des-french-principles
Accessed 15 October 2026.
By the Factrail desk · Method: how we source and score · Last reviewed
Dispute this factNamed here, or represent someone who is? Request a right of reply.