If all mankind minus one, were of one opinion, and only one person were of the contrary opinion, mankind would be no more justified in silencing that one person, than he, if he had the power, would be justified in silencing mankind. Were an opinion a personal possession of no value except to the owner; if to be obstructed in the enjoyment of it were simply a private injury, it would make some difference whether the injury was inflicted only on a few persons or on many. But 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.
In the conduct of my newspaper I carefully excluded all libeling and personal abuse, which is of late years become so disgraceful to our country. Whenever I was solicited to insert anything of that kind and the writers pleaded, as they generally did, the liberty of the press — and that a newspaper was like a stage-coach, in which any one who would pay had a right to a place — my answer was that I would print the piece separately if desired, and the author might have as many copies as he pleased to distribute himself, but that I would not take upon me to spread his detraction, and that having contracted with my subscribers to furnish them with what might be either useful or entertaining, I could not fill their papers with private altercation, in which they had no concern, without doing them manifest injustice. Now many of our printers make no scruple of gratifying the malice of individuals by false accusations of the fairest characters among ourselves, augmenting animosity even to the producing of duels; and are, moreover, so indiscreet as to print scurrilous reflections on the government of neighboring States, and even on the conduct of our best national allies, which may be attended with the most pernicious consequences. These things I mention as a caution to young printers, and that they may be encouraged not to pollute their presses and disgrace their profession by such infamous practices, but refuse steadily; as they may see by my example that such a course of conduct will not on the whole be injurious to their interests.
I never asserted so absurd a Proposition, as that any thing might arise without a Cause: I only maintained, that our Certainty of the Falsehood of that Proposition proceeded neither from Intuition nor Demonstration; but from another Source.
War is a ritual, a deadly ritual, not the result of aggressive self-assertion, but of self-transcending identification. Without loyalty to tribe, church, flag or ideal, there would be no wars.
Even a cursory glance at history should convince one that individual crimes committed for selfish motives play a quite insignificant part in the human tragedy, compared to the numbers massacred in unselfish loyalty to one’s tribe, nation, dynasty, church, or political ideology, ad majorem gloriam dei. The emphasis is on unselfish. Excepting a small minority of mercenary or sadistic disposition, wars are not fought for personal gain, but out of loyalty and devotion to king, country or cause. Homicide committed for personal reasons is a statistical rarity in all cultures, including our own. Homicide for unselfish reasons, at the risk of one’s own life, is the dominant phenomenon of history.
One of the most fashionable notions of our times is that social problems like poverty and oppression breed wars. Most wars, however, are started by well-fed people with time on their hands to dream up half-baked ideologies or grandiose ambitions, and to nurse real or imagined grievances.