---
date: '2023-11-30'
description: Mill on individuality, the limits of social coercion, and happiness as the standard of utilitarian morality.
id: John Stuart Mill
modified: 2026-06-05 15:08:12 GMT-04:00
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title: John Stuart Mill
created: '2023-11-30'
published: '2023-11-30'
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On _Liberty_, chapter III.

> “There are but few persons… whose experiments, if adopted by others, would be likely to be any improvement on established practice. But these few are the salt of the earth; without them, human life would become a stagnant pool. Not only is it they who introduce good things which did not before exist; it is they who keep the life in those which already existed.” (252)

> “The general tendency of things throughout the world is to render mediocrity the ascendant power among mankind.” (253)

> “The initiation of all wise or noble things comes and must come from individuals.” (253)

> “Whatever crushes individuality is despotism” (251)

Experiments in living let people discover ways of life that custom has left untried. Choosing also develops judgment: someone who follows a rule mechanically gets little practice deciding whether it fits their circumstances. Others can learn from the experiment without being compelled to repeat it.[^liberty]

### liberty and harm

Mill’s harm principle concerns when society may coerce a person. For adults capable of governing their own conduct, preventing harm to others can justify interference. A person’s own physical or moral improvement supplies a reason to advise them, rather than a sufficient reason to compel them. The principle applies to legal penalties and the coercion of public opinion.[^liberty]

Self-regarding conduct chiefly concerns the person choosing it. Conduct that harms others or breaches a duty to them can bring social accountability. Mere dislike of someone’s way of life does not settle that boundary. Mill gives the example of drunkenness on duty: the soldier’s failure to perform a duty supplies the ground for punishment.[^liberty]

### utilitarianism

In _Utilitarianism_, chapter II, Mill makes happiness the standard of right action: pleasure and freedom from pain, considered for everyone affected. Progress matters through its contribution to that good. Individual expression alone cannot settle whether an action is right.[^utility]

Mill distinguishes the quality of pleasures as well as their amount. His test asks which pleasure people familiar with both prefer, independently of feeling morally obliged to choose it. Intellectual and imaginative activity can therefore count for more than an increase in bodily gratification. This leaves a question about the test: how much of that preference comes from developed capacities, and how much from the judges’ education?[^utility]

### Moral Individuality

Mill defends room to become a person with tastes and judgments of one’s own. That freedom sits alongside obligations to others. His defence of individuality belongs within his concern for human well-being; it gives no permission to disregard other people’s happiness.

Calling [[thoughts/moral|morality]] good still leaves the question raised by [[thoughts/Philosophy and Nietzsche|Nietzsche]]: what makes it good? Mill’s answer appeals to happiness. Whether that explains everything worth valuing remains a question.

[^liberty]: John Stuart Mill, [_On Liberty_](https://www.gutenberg.org/files/34901/34901-h/34901-h.htm), chapters I, III and IV. The opening chapter states the harm principle; chapter III develops individuality; chapter IV distinguishes personal faults from failures of duty.

[^utility]: John Stuart Mill, [_Utilitarianism_](https://www.gutenberg.org/files/11224/11224-h/11224-h.htm), chapter II, especially the paragraphs beginning “The creed which accepts as the foundation of morals”, “Of two pleasures”, and “I must again repeat”.