Overview
About this book
Four Phases of Morals: Socrates, Aristotle, Christianity, Utilitarianism by John Stuart Blackie is available here as a complete, source-verified English public-domain edition. Its catalog subjects include Aristotle, 384 BC-322 BC; Socrates, 470 BC-399 BC; Christian ethics. Linden organizes its 8 reading sections for browser reading and estimates the language at B2–C1.
- First published
- Unknown year
- Language
- English
- Copyright status
- Public domain
- Source edition
- Project Gutenberg ebook #56821
English level
B2–C1 · Deep reading
Four Phases of Morals: Socrates, Aristotle, Christianity, Utilitarianism is calibrated from 38,407 sampled words across 8 chapters: sentences average 47.2 words, 71.9% exceed 24 words and 10.2% of words are nine letters or longer.
Explore the B2–C1 level →Sentence rhythm
What the prose asks
Extended sentences averaging 47.2 words, with 49% reaching 40 words or more
Vocabulary
What may slow you down
10.2% of sampled words contain nine or more letters; names and period vocabulary still vary by chapter
Reading rhythm
Medium commitment
A few long sections make advance stopping points useful. About 19 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
8 chapters
- 01Unsegmented source body · Part 157 min
- 02Unsegmented source body · Part 254 min
- 03Unsegmented source body · Part 362 min
- 04Unsegmented source body · Part 456 min
- 05Unsegmented source body · Part 559 min
- 06Unsegmented source body · Part 657 min
- 07Unsegmented source body · Part 754 min
- 08Unsegmented source body · Part 855 min





