Overview
About this book
The Idea of Progress: An Inquiry into Its Origin and Growth is available in the Project Gutenberg source edition credited to J. B. (John Bagnell) Bury. Catalog subjects include Progress; History -- Philosophy. This edition retains the source text, including any introductory material and notes.
- First published
- Unknown year
- Language
- English
- Copyright status
- Public domain
- Source edition
- Project Gutenberg ebook #4557
English level
B2–C1 · Deep reading
The Idea of Progress: An Inquiry into Its Origin and Growth is calibrated from 36,898 sampled words across 23 chapters: sentences average 23.8 words, 42.7% exceed 24 words and 12.5% of words are nine letters or longer.
Explore the B2–C1 level →Sentence rhythm
What the prose asks
Extended sentences averaging 23.8 words, with 13.6% reaching 40 words or more
Vocabulary
What may slow you down
12.5% of sampled words contain nine or more letters; names and period vocabulary still vary by chapter
Reading rhythm
Medium commitment
Regular chapter-sized stopping points support a steady plan. About 16 calm 30-minute sessions.
Suggested approach
Read with momentum
Read in planned sessions and keep short notes on claims, evidence and changes in voice
Best starting point
Begin with chapter one
The full text is ready with speech, lookup and saved progress.
CEFR-aligned Linden estimate · high confidence · sampled full text · Calibrated 2026-09-08 · Provisional, not an exam certification.
Table of contents
23 chapters
- 01AN INQUIRY INTO ITS ORIGIN AND GROWTH2 min
- 02PREFACE5 min
- 03INTRODUCTION25 min
- 04CHAPTER I. SOME INTERPRETATIONS OF UNIVERSAL HISTORY: BODIN AND LE ROY15 min
- 05CHAPTER II. UTILITY THE END OF KNOWLEDGE: BACON18 min
- 06CHAPTER III. CARTESIANISM18 min
- 07CHAPTER IV. THE DOCTRINE OF DEGENERATION: THE ANCIENTS AND MODERNS25 min
- 08CHAPTER V. THE PROGRESS OF KNOWLEDGE: FONTENELLE29 min
- 09CHAPTER VI. THE GENERAL PROGRESS OF MAN: ABBE DE SAINT-PIERRE20 min
- 10CHAPTER VII. NEW CONCEPTIONS OF HISTORY: MONTESQUIEU, VOLTAIRE, TURGOT8 min
- 11CHAPTER VIII. THE ENCYCLOPAEDISTS AND ECONOMISTS23 min
- 12CHAPTER IX. WAS CIVILISATION A MISTAKE? ROUSSEAU, CHASTELLUX. 1.19 min
- 13CHAPTER X. THE YEAR 244012 min
- 14CHAPTER XI. THE FRENCH REVOLUTION: CONDORCET18 min
- 15CHAPTER XII. THE THEORY OF PROGRESS IN ENGLAND21 min
- 16CHAPTER XIII. GERMAN SPECULATIONS ON PROGRESS30 min
- 17CHAPTER XIV. CURRENTS OF THOUGHT IN FRANCE AFTER THE REVOLUTION22 min
- 18CHAPTER XV. THE SEARCH FOR A LAW OF PROGRESS:14 min
- 19CHAPTER XVI. THE SEARCH FOR A LAW OF PROGRESS: II. COMTE29 min
- 20CHAPTER XVII. "PROGRESS" IN THE FRENCH REVOLUTIONARY MOVEMENT (1830-1851)15 min
- 21CHAPTER XVIII. MATERIAL PROGRESS: THE EXHIBITION OF 185113 min
- 22CHAPTER XIX. PROGRESS IN THE LIGHT OF EVOLUTION20 min
- 23EPILOGUE2 min





