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2588 chapter matches · Matches reviewed table-of-contents titles.

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36 The City as a Whole

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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38 Wisdom in the City

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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39 Courage in the City

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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40 Temperance in the City

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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41 Justice in the City

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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43 The Spirited Part of the Soul

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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44 The Virtues of the Soul

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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45 Injustice is Sick

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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Book V

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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46 A Desire to Listen

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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47 The Natures of Men and Women

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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48 Good Breeding

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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50 The Waging of War

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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Book VI

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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52 The Virtues of the Philosopher

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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54 The Uselessness of Philosophers

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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55 Gifted Students and the Sophists

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

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57 The Form of the Good

The Intelligent Troglodyte’s Guide to Plato’s Republic · 25th anniversary edition (July 2026) · College introduction

Selected for your next chapter

Junior extension: words and numbers

15 selected units on vocabulary, word formation, arithmetic and percentages. Intended for confident English readers with teacher or dictionary support. These selections do not reclassify the full books as junior textbooks.

0 selected editions · 15 selected sections

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Questions in philosophy

Explore arguments, knowledge, ethics, mind, religion and aesthetics through six introductory philosophy books. Start with a topic that interests you; listening is available only where the chapter shows a listening option.

6 selected editions

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Mathematics and computing

A route from arithmetic and everyday mathematics to functions, statistics, algorithms and open source collaboration. Check each book's prerequisites; the algorithms text assumes programming experience.

6 selected editions

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