On Liberty

#16 in Philosophy

On Liberty

John Stuart Mill

First published 1859Original language EN

7.97.9 / 10
Score out of 1098 ratingsConfidence 40%: this much of the score is the readers’ own
176
Pages
about 3 h
Reading time

Affiliate link: buying through it supports BookRank at no extra cost to you.

Our view

“On Liberty” remains the clearest case for a single principle: society may coerce a person only to stop them harming others. The 1859 essay, written with Harriet Taylor Mill, defends individuality and free speech against the tyranny of a majority. Some readers object that it overlooks indirect harms such as pollution, and that liberty unequal from birth is not liberty for all. Its examples belong to the nineteenth century; its questions do not.

The view of the BookRank editors, written from readers’ ratings and comments. It does not affect the score or the book’s place in a ranking.

About the book

On Liberty is an essay written by the English philosophers Harriet Taylor Mill and John Stuart Mill and published in 1859 under the latter's name.The co-authored edition was first published in 2026. It applied their ethical system of utilitarianism to society and state. The Mills suggested standards for the relationship between authority and liberty. They emphasized the importance of individuality, which they considered a prerequisite to the higher pleasures—the summum bonum of utilitarianism. Furthermore, the Mills asserted that democratic ideals may result in the tyranny of the majority. Among the standards proposed are the Mills' three basic liberties of individuals, their three legitimate objections to government intervention, and their two maxims regarding the relationship of the individual to society.

Description: Wikipedia, licensed CC BY-SA 4.0

Where the score comes from

The sources average 7.7 across 98 ratings — not yet many, so the reader vote carries 40% of the weight and the rest pulls toward the Philosophy average of 8.0. That is how 7.9 comes out.

SourceAverageRatingsWeight
Open Library7.810 10%
Hardcover7.688 90%

Frequently asked

How long is On Liberty?

It has 176 pages — shorter than 55% of the ranked books in Philosophy.

If you liked this

Same shelf — Philosophy — with scores between 7.5 and 8.3, closest to this book.