War of the Classes by Jack London

Unfortunately or otherwise, people are prone to believe in the reality of the things they think ought to be so. This comes of the cheery optimism which is innate with life itself; and, while it may sometimes be deplored, it must never be censured, for, as a rule, it is productive of more good than harm, and of about all the achievement there is in the world. There are cases where this optimism has been disastrous, as with the people who lived in Pompeii during its last quivering days; or with the aristocrats of the time of Louis XVI, who confidently expected the Deluge to overwhelm their children, or their children's children, but never themselves. But there is small likelihood that the case of perverse optimism here to be considered will end in such disaster, while there is every reason to believe that the great change now manifesting itself in society will be as peaceful and orderly in its culmination as it is in its present development.

Out of their constitutional optimism, and because a class struggle is an abhorred and dangerous thing, the great American people are unanimous in asserting that there is no class struggle. And by "American people" is meant the recognized and authoritative mouth-pieces of the American people, which are the press, the pulpit, and the university. The journalists, the preachers, and the professors are practically of one voice in declaring that there is no such thing as a class struggle now going on, much less that a class struggle will ever go on, in the United States. And this declaration they continually make in the face of a multitude of facts which impeach, not so much their sincerity, as affirm, rather, their optimism.