"Freedom of speech and of the press are fundamental rights which are safeguarded by the due process clause of the Fourteenth Amendment of the Federal Constitution. The right of peaceable assembly is a right cognate to those of free speech and free press, and is equally fundamental. As this Court said in United States v. Cruikshank, 92 U.S. 542, 552: The very idea of a government, republican in form, implies a right on the part of its citizens to meet peaceably for consultation in respect to public affairs and to petition for a redress of grievances. The First Amendment of the Federal Constitution expressly guarantees that right against abridgment by Congress. But explicit mention there does not argue exclusion elsewhere. For the right is one that cannot be denied without violating those fundamental principles of liberty and justice which lie at the base of all civil and political institutions — principles which the Fourteenth Amendment embodies in the general terms of its due process clause. These rights may be abused by using speech or press or assembly in order to incite to violence and crime. The people, through their legislatures may protect themselves against that abuse. But the legislative intervention, can find constitutional justification only by dealing with the abuse. The rights themselves must not be curtailed. The greater the importance of safeguarding the community from incitements to the overthrow of our institutions by force and violence, the more imperative is the need to preserve inviolate the constitutional rights of free speech, free press and free assembly in order to maintain the opportunity for free political discussion, to the end that government may be responsive to the will of the people and that changes, if desired, may be obtained by peaceful means. Therein lies the security of the Republic, the very foundation of constitutional government."

“The most ominous spirit of our times, as it seems to me, is the indication of the growth of an intolerent spirit. It is the more dangerous when armed, as it usually is, with sincere conviction. It is a spirit whose wrath must be turned away by the soft answers of a sweet reasonableness. It can be exorcised only by invoking the Genius which watched over our infancy and has guided our development— a good Genius— still potent let us believe — the American spirit of civil and religious liberty. Our institutions were not devised to bring about uniformity of opinion; if they had we might well abandon hope. It is important to remember, as has well been said, "the essential characteristic of true liberty is that under its shelter many different types of life and character and opinion and belief can develop unmolested and unobstructed.”

“I think that it is a fallacy to suppose that helpful cooperation in the future will be assured by the attempted compulsion of an inflexible rule. Rather will such cooperation depend upon the fostering of firm friendships springing from an appreciation of community ideals, interests, and purposes, and such friendships are more likely to be promoted by freedom of conference than by the effort to create hard and fast engagements.”

“It is no longer open to doubt that the liberty of the press, and of speech, is within the liberty safeguarded by the due process clause of the Fourteenth Amendment from invasion by state action. It was found impossible to conclude that this essential personal liberty of the citizen was left unprotected by the general guaranty of fundamental rights of person and property.”

“Equally unavailing is the insistence that the statute is designed to prevent the circulation of scandal which tends to disturb the public peace and to provoke assaults and the commission of crime. Charges of reprehensible conduct, and in particular of official malfeasance, unquestionably create a public scandal, but the theory of the constitutional guaranty is that even a more serious public evil would be caused by authority to prevent publication. To prohibit the intent to excite those unfavorable sentiments against those who administer the Government is equivalent to a prohibition of the actual excitement of them, and to prohibit the actual excitement of them is equivalent to a prohibition of discussions having that tendency and effect, which, again, is equivalent to a protection of those who administer the Government, if they should at any time deserve the contempt or hatred of the people, against being exposed to it by free animadversions on their characters and conduct. There is nothing new in the fact that charges of reprehensible conduct may create resentment and the disposition to resort to violent means of redress, but this well understood tendency did not alter the determination to protect the press against censorship and restraint upon publication. The danger of violent reactions becomes greater with effective organization of defiant groups resenting exposure, and if this consideration warranted legislative interference with the initial freedom of publication, the constitutional protection would be reduced to a mere form of words.”

“Near v. Minnesota ex rel. Olson, 283 U.S. 697 .”

“While democracy must have its organizations and controls, its vital breath is individual liberty.”