“Three-fourths of the Italian economy, industrial and agricultural, is in the hands of the state. And if I dare to introduce to Italy state capitalism or state socialism, which is the reverse side of the medal, I will have the necessary subjective and objective conditions to do it.”

Speech http://hansard.millbanksystems.com/commons/1843/feb/17/distress-of-the-country-adjourned-debate in the House of Commons (17 February 1843) against the Corn Laws.
1840s

"Left Wing' Childishness", Pravda (May 1918).
1910s

Source: The Ideology of Fascism: The Rationale of Totalitarianism, (1969), p. 326

Source: Killing History: The False Left-Right Political Spectrum and the Battle between the ‘Free Left’ and the ‘Statist Left', (2019), p. 237

"Conditions of Recovery," ch. 8 of The Great Depression https://mises.org/library/great-depression-0 (Freeport, N. Y.: Books for Libraries Press, 1971; orig. 1934), pp. 193–194.
Context: It has been the object…to show that if recovery is to be maintained and future progress assured, there must be a more or less complete reversal of contemporary tendencies of governmental regulation of enterprise. The aim of governmental policy in regard to industry must be to create a field in which the forces of enterprise and the disposal of resources are once more allowed to be governed by the market.But what is this but the restoration of capitalism? And is not the restoration of capitalism the restoration of the causes of depression?If the analysis of this essay is correct, the answer is unequivocal. The conditions of recovery which have been stated do indeed involve the restoration of what has been called capitalism. But the slump was not due to these conditions. On the contrary, it was due to their negation. It was due to monetary mismanagement and State intervention operating in a milieu in which the essential strength of capitalism had already been sapped by war and by policy. Ever since the outbreak of war in 1914, the whole tendency of policy has been away from that system, which in spite of the persistence of feudal obstacles and the unprecedented multiplication of the people, produced that enormous increase of wealth per head…. Whether that increase will be resumed, or whether, after perhaps some recovery, we shall be plunged anew into depression and the chaos of planning and restrictionism—that is the issue which depends on our willingness to reverse this tendency.

Preface to the Third Edition (August 1942)
The Mass Psychology of Fascism (1933)
Context: In the strictly Marxist sense, there is not even in Soviet Russia a state socialism but a state capitalism. According to Marx, the social condition "capitalism" does not consist in the existence of individual capitalists, but in the existence of the specific "capitalist mode of production", that is, in the production of exchange values instead of use values, in wage work of the masses and in the production of surplus value, which is appropriated by the state or the private owners, and not by the society of working people. In this strictly Marxist sense, the capitalistic system continues to exist in Russia. And it will continue to exist as long as the masses of people continue to lack responsibility and to crave authority.

Source: How Europe Underdeveloped Africa (1972), p. 310.

Anarchism And Other Impediments To Anarchy (1985)
Context: Every organization has more in common with every other organization than it does with any of the unorganized. The anarchist critique of the state, if only the anarchists understood it, is but a special case of the critique of organization. And, at some level, even anarchist organizations sense this.
Anti-anarchists may well conclude that if there is to be hierarchy and coercion, let it be out in the open, clearly labeled as such. Unlike these pundits (the right-wing "libertarians", the minarchists, for instance) I stubbornly persist in my opposition to the state. But not because, as anarchists so often thoughtlessly declaim, the state is not "necessary". Ordinary people dismiss this anarchist assertion as ludicrous, and so they should. Obviously, in an industrialized class society like ours, the state is necessary. The point is that the state has created the conditions in which it is indeed necessary, by stripping individuals and face-to-face voluntary associations of their powers. More fundamentally, the state's underpinnings (work, moralism, industrial technology, hierarchic organizations) are not necessary but rather antithetical to the satisfactions of real needs and desires. Unfortunately, most brands of anarchism endorse all these premises yet balk at their logical conclusion: the state.
If there were no anarchists, the state would have had to invent them. We know that on several occasions it has done just that. We need anarchists unencumbered by anarchism. Then, and only then, we can begin to get serious about fomenting anarchy.

1900s, Speak softly and carry a big stick (1901)