“Two very different ideas are usually confounded under the name democracy. The pure idea of democracy, according to its definition, is the government of the whole people by the whole people, equally represented. Democracy, as commonly conceived and hitherto practiced, is the government of the whole people by a mere majority of the people exclusively represented. The former is synonymous with the equality of all citizens; the latter, strangely confounded with it, is a government of privilege in favor of the numerical majority, who alone possess practically any voice in the state. This is the inevitable consequence of the manner in which the votes are now taken, to the complete disfranchisement of minorities.”

Civilization: The West and the Rest (2011)

The American Idea https://en.wikisource.org/wiki/Discourses_of_Slavery/Speech_in_Boston,_May_29,_1850,_on_Slave_Power_in_America, a speech at New England Anti-Slavery Convention, Boston (29 May 1850)
Variant : This is what I call the American idea of freedom — a government of all the people, by all the people, for all the people; of course, a government of the principles of eternal justice — the unchanging law of God.
As quoted in A Dictionary of Thoughts: Being a Cyclopedia of Laconic Quotations from the Best Authors of the World, Both Ancient and Modern (1891) by Tryon Edwards, p. 17; an earlier statement of such sentiments was made by Benjamin Disraeli in Vivian Grey (1826), Book VI, Ch. 7: "all power is a trust; that we are accountable for its exercise; that from the people and for the people all springs, and all must exist." Parker was also very likely familiar with Daniel Webster's statements referring to "The people's government, made for the people, made by the people, and answerable to the people" in a speech on Foot's Resolution (26 January 1830); the most famous use of such phrasing came in Abraham Lincoln's, Gettysburg Address (19 November 1863) when using words probably inspired by Parker's he declared: "we here highly resolve that these dead shall not have died in vain — that this nation, under God, shall have a new birth of freedom — and that government of the people, by the people, for the people, shall not perish from the earth." Fifty eight years later, in 1921, Dr. Sun Yat-sen (1866-1925), Founder of Modern China, credited Lincoln's immortal words as the inspiration of his Three Principles of the People (三民主义) articulated in a speech delivered on March 6, 1921, at a meeting of the Executive Committee of the National People’s Party in Guangzhou. The Three Principles of the People are still enshrined in the Constitution of Taiwan. According to Lyon Sharman, "Sun Yat-sen: His Life and Its Meaning, a Critical Biography" (Stanford: Stanford University Press, 1934), Dr. Sun wrote that his own three principles “correspond with the principles stated by President Lincoln—‘government of the people, by the people, for the people.’ I translated them into … the people (are) to have . . . the people (are) to govern and . . . the people (are) to enjoy.”
Context: There is what I call the American idea. I so name it, because it seems to me to lie at the basis of all our truly original, distinctive, and American institutions. It is itself a complex idea, composed of three subordinate and more simple ideas, namely: The idea that all men have unalienable rights; that in respect thereof, all men are created equal; and that government is to be established and sustained for the purpose of giving every man an opportunity for the enjoyment and development of all these unalienable rights. This idea demands, as the proximate organization thereof, a democracy, that is, a government of all the people, by all the people, for all the people; of course, a government after the principles of eternal justice, the unchanging law of God; for shortness' sake, I will call it the idea of Freedom.

"One woman’s struggles" https://www.sundaystandard.info/ococaone-womanocos-strugglesoco/ (24 March 2014)

Statement by the Independent Expert on the Promotion of a Democratic and Equitable International Order, Prof. Dr. Alfred de Zayas. Brussels Conference on a United Nations Parliamentary Assembly, 16/17 October 2013 http://www.unpacampaign.org/documents/en/2013UNPA_zayas.pdf.
2014, UNPA - World Parliamentary Assembly

Alfred-Maurice de Zayas 2013 Report of the Independent Expert on the promotion of a democratic and equitable international order
2013

Open Letter to the Committee Hearing Re: FBI Director James Comey and National Security Agency Director Mike Rogers

It was Joseph de Maistre who wrote in 1811 "Every nation gets the government it deserves."
Misattributed

Speech, "The War and the Future" (1940); published in Order of the Day (1942)
Context: It is a strange fact that freedom and equality, the two basic ideas of democracy, are to some extent contradictory. Logically considered, freedom and equality are mutually exclusive, just as society and the individual are mutually exclusive.

Quoting Abraham Lincoln
The Future of Civilization (1938)
Context: In some states of society it may even be that a form of dictatorship is necessary. No doubt in the hands of an able man it may possibly be more efficient than a democratic form of administration. But in the end, I am confident that a free government is best for free people. The old phrase, "Government of the people, by the people, for the people"*, represents a true ideal. It is best for the people as a whole. It is even more clearly the best for the development of the individual man and woman. And since in the end, the character and the prosperity of the nation depend on the character of the individuals that compose it, the form of government which best promotes individual development is the best for the people as a whole.