Explanation
Liberty and fallibility
Mill’s defence begins from human error. No person or majority is entitled to treat its judgement as beyond correction. Liberty creates procedures through which mistakes can be exposed.
The harm principle
The principle protects self-direction while preserving responsibility for injury to others. Its hardest question is what counts as harm rather than offence, dislike, risk or disappointment.
Why truth needs opposition
A correct belief can lose meaning when inherited without argument. Opposition forces people to understand grounds, limits and implications instead of merely repeating conclusions.
Partial truth
Political and moral disputes often divide insights between rival positions. Suppressing one side may eliminate part of what a complete judgement needs.
Individuality as development
Freedom matters not only because it prevents interference. It allows people to form capacities through choosing, revising and accepting responsibility for a life.
Experiments in living
Different practices generate social knowledge. Diversity is therefore both personally valuable and a method by which communities learn.
Self-regarding conduct
The category does not require that an action have no effects whatsoever. It identifies matters whose primary consequences and rightful decision belong to the agent.
Social tyranny
Informal disapproval may penetrate life more deeply than law. Mill therefore treats conformity, stigma and moral intimidation as political problems.
Liberty is compatible with regulation
Rules against fraud, nondisclosure or direct danger can protect the conditions of voluntary choice. The question is whether regulation prevents harm or imposes an approved way of life.
Limits and exclusions
Mill’s exclusion of supposedly “uncivilised” peoples conflicts with the universal promise of liberty and reflects imperial assumptions. The harm principle should be assessed without reproducing that hierarchy.
Freedom and social responsibility
Mill does not defend indifference to others. Individuals remain accountable for injury, rights violations and failures to carry fair public burdens.
Decentralisation
When government performs every task, citizens lose practical judgement and cooperative skill. Liberty is sustained through active participation as well as protected private choice.