“[Fascism] was an explosion against intolerable conditions, against remediable wrongs which the old world failed to remedy. It was a movement to secure national renaissance by people who felt themselves threatened with decline into decadence and death and were determined to live, and live greatly.”

Source: 1880s, Personal Memoirs of General U. S. Grant (1885), Ch. 16.
Context: The right of revolution is an inherent one. When people are oppressed by their government, it is a natural right they enjoy to relieve themselves of the oppression, if they are strong enough, either by withdrawal from it, or by overthrowing it and substituting a government more acceptable. But any people or part of a people who resort to this remedy, stake their lives, their property, and every claim for protection given by citizenship — on the issue. Victory, or the conditions imposed by the conqueror — must be the result.

2016, Remarks to the People of Cuba (March 2016)

Source: The Birth of Fascist Ideology: From Cultural Rebellion to Political Revolution, 1994, pp. 27-28

"What Will He Do Next?" (a lampoon on military analysis)
The Condemned Playground (1945)

The Second Part, Chapter 30, p. 181
Leviathan (1651)

Source: Speech https://historyofparliamentonline.org/volume/1690-1715/member/walpole-robert-ii-1676-1745 in the House of Commons (10 January 1711)

Preface to the Third Edition (August 1942)
The Mass Psychology of Fascism (1933)
Context: If, by being revolutionary, one means rational rebellion against intolerable social conditions, if, by being radical, one means "going to the root of things," the rational will to improve them, then fascism is never revolutionary. True, it may have the aspect of revolutionary emotions. But one would not call that physician revolutionary who proceeds against a disease with violent cursing but the other who quietly, courageously and conscientiously studies and fights the causes of the disease. Fascist rebelliousness always occurs where fear of the truth turns a revolutionary emotion into illusions.

1880s, Inaugural address (1881)
Context: The colonists were struggling not only against the armies of a great nation, but against the settled opinions of mankind; for the world did not then believe that the supreme authority of government could be safely intrusted to the guardianship of the people themselves.
We can not overestimate the fervent love of liberty, the intelligent courage, and the sum of common sense with which our fathers made the great experiment of self-government. When they found, after a short trial, that the confederacy of States, was too weak to meet the necessities of a vigorous and expanding republic, they boldly set it aside, and in its stead established a National Union, founded directly upon the will of the people, endowed with full power of self-preservation and ample authority for the accomplishment of its great object.