The peculiar evil of silencing the expression of an opinion is, that it is robbing the human race; posterity as well as the existing generation; those who dissent from the opinion, still more than those who hold it. If the opinion is right, they are deprived of the opportunity of exchanging error for truth: if wrong, they lose, what is almost as great a benefit, the clearer perception and livelier impression of truth, produced by its collision with error.
Let not any one pacify his conscience by the delusion that he can do no harm if he takes no part, and forms no opinion. Bad men need nothing more to compass their ends, than that good men should look on and do nothing.
Interpretation
What this quote means
This quote emphasizes that inaction in the face of wrongdoing allows harm to occur and that passive behavior can aid those with malicious intentions.
John Stuart Mill's quote serves as a poignant reminder that silence and inaction in the presence of injustice or wrongdoing can be complicit in perpetuating harm. It stresses the importance of forming and expressing opinions, asserting that merely observing without taking action can unwittingly empower bad individuals to achieve their goals. Therefore, it calls on individuals, especially those who consider themselves good, to actively engage in moral judgment and action to prevent wrongdoing.
Themes
In practice
Example use cases
This quote can be used in a speech about social responsibility during a community meeting.
More from John Stuart Mill
All quotes →As for charity, it is a matter in which the immediate effect on the persons directly concerned, and the ultimate consequence to the general good, are apt to be at complete war with one another.
To think that because those who wield power in society wield in the end that of government, therefore it is of no use to attempt to influence the constitution of the government by acting on opinion, is to forget that opinion is itself one of the greatest active social forces. One person with a belief is a social power equal to ninety-nine who have only interests.
There should be perfect freedom, legal and social, to do the action and stand the consequences. It would be a great misunderstanding of this doctrine to suppose that it is one of selfish indifference, which pretends that human beings have no business with each other's conduct in life, and that they should not concern themselves about the well-doing or well-being of one another, unless their own interest is involved.
Political Economy, in truth, has never pretended to give advice to mankind with no lights but its own; though people who knew nothing but political economy (and therefore knew it ill) have taken upon themselves to advise, and could only do so by such lights as they had.
Marriage is the only actual bondage known to our law. There remain no legal slaves, except the mistress of every house.
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