Dissent is a legitimate and essential right in any democracy and modern politicians must accept this fact with tolerance. A sense of proportion — and a sense of humour — is a sign of strength, not a sign of weakness.

The right to dissent is the only thing that makes life tolerable for a judge of an appellate court... the affairs of government could not be conducted by democratic standards without it.

We hold that the greatest right in the world is the right to be wrong, that in the exercise thereof people have an inviolable right to express their unbridled thoughts on all topics and personalities, being liable only for the abuse of that right.

In a democracy dissent is an act of faith. Like medicine, the test of its value is not its taste, but its effect, ...

Dissent is the mark of freedom.

Freedom is the right to be wrong, not the right to do wrong.

Even when alternative views are clearly wrong, being exposed to them still expands our creative potential. In a way, the power of dissent is the power of surprise. After hearing someone shout out an errant answer, we work to understand it, which causes us to reassess our initial assumptions and try out new perspectives. “Authentic dissent can be difficult, but it’s always invigorating,” [Charlan] Nemeth [a professor of psychology at the University of California at Berkeley] says. “It wakes us right up.

The cherished right on which our democracy rests is meant for the expression of free opinions to change political or social conditions or for the advancement of human knowledge.

For democracies to thrive, the majority must respect the rights of minorities to dissent, loudly.

The right to vote freely for the candidate of one's choice is of the essence of a democratic society, and any restrictions on that right strike at the heart of representative government. And the right of suffrage can be denied by a debasement or dilution of the weight of a citizen's vote just as effectively as by wholly prohibiting the free exercise of the franchise. [...] Undoubtedly, the right of suffrage is a fundamental in a free and democratic society. Especially since the right to exercise the franchise in a free and unimpaired manner is preservative of other basic civil and political rights, any alleged infringement of the right of citizens to vote must be carefully and meticulously scrutinized.

There is no right in the world not to be offended. That right simply doesn't exist. In a free society, an open society, people have strong opinions, and these opinions very often clash. In a democracy, we have to learn to deal with this. And this is true about novels, it's true about cartoons, it's true about all these products.

The right to discuss freely and openly, by speech, by the pen, by the press, all political questions, and to examine and animadvert upon all political institutions, is a right so clear and certain, so interwoven with our other liberties, so necessary, in fact to their existence, that without it we must fall at once into depression or anarchy. To say that he who holds unpopular opinions must hold them at the peril of his life, and that, if he expresses them in public, he has only himself to blame if they who disagree with him should rise and put him to death, is to strike at all rights, all liberties, all protection of the laws, and to justify and extenuate all crimes.

Equally manifest as a fundamental principle of a democratic society is political freedom of the individual. Our form of government is built on the premise that every citizen shall have the right to engage in political expression and association. This right was enshrined in the First Amendment of the Bill of Rights. Exercise of these basic freedoms in America has traditionally been through the media of political associations. Any interference with the freedom of a party is simultaneously an interference with the freedom of its adherents. All political ideas cannot and should not be channeled into the programs of our two major parties. History has amply proved the virtue of political activity by minority, dissident groups, who innumerable times have been in the vanguard of democratic thought and whose programs were ultimately accepted. Mere unorthodoxy or dissent from the prevailing mores is not to be condemned. The absence of such voices would be a symptom of grave illness in our society.

Protesting is one of our most important democratic rights. It ensures the most fair and efficient running of a country because it allows new ideas to be raised, criticisms to be vented. If you suppress all protest, societal discontent builds like a pressure cooker. Sooner or later, it’s going to blow, and in that chaos, all sorts of bad actors can try and gain power. That’s the real importance of protest. It means something for both a society and for an individual. It gives us agency when so often we can feel powerless. It is such a worthwhile thing to come together and petition for reform. In too many countries, it’s a privilege, but it should be our human right.