"The first principle of republicanism is that the lex majoris partis is the fundamental law of every society of individuals of equal rights; to consider the will of the society enounced by the majority of a single vote as sacred as if unanimous is the first of all lessons in importance, yet the last which is thoroughly learnt. This law once disregarded, no other remains but that of force, which ends necessarily in military despotism." --Thomas Jefferson to Alexander von Humboldt, 1817. ME 15:127
"The will of the people... is the only legitimate foundation of any government, and to protect its free expression should be our first object." --Thomas Jefferson to Benjamin Waring, 1801. ME 10:236

"The measures of the fair majority... ought always to be respected." --Thomas Jefferson to George Washington, 1792. ME 8:397

"I subscribe to the principle, that the will of the majority honestly expressed should give law." --Thomas Jefferson: The Anas, 1793. ME 1:332

"All... being equally free, no one has a right to say what shall be law for the others. Our way is to put these questions to the vote, and to consider that as law for which the majority votes." --Thomas Jefferson: Address to the Cherokee Nation, 1809. ME 16:456

"[We acknowledge] the principle that the majority must give the law." --Thomas Jefferson to William Carmichael, 1788. ME 7:28

"This... [is] a country where the will of the majority is the law, and ought to be the law." --Thomas Jefferson: Answers to de Meusnier Questions, 1786. ME 17:85

"Civil government being the sole object of forming societies, its administration must be conducted by common consent." --Thomas Jefferson: Notes on Virginia Q.VIII, 1782. ME 2:120

"The fundamental principle of [a common government of associated States] is that the will of the majority is to prevail." --Thomas Jefferson to William Eustis, 1809.

"The voice of the majority decides. For the lex majoris partis is the law of all councils, elections, etc., where not otherwise expressly provided." --Thomas Jefferson: Parliamentary Manual, 1800. ME 2:420

"It is the multitude which possess force, and wisdom must yield to that." --Thomas Jefferson to Pierre Samuel Dupont de Nemours, 1816. ME 14:492
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"Bear in mind this sacred principle, that though the will of the majority is in all cases to prevail, that will, to be rightful, must be reasonable; that the minority possess their equal rights, which equal laws must protect, and to violate would be oppression." --Thomas Jefferson: 1st Inaugural, 1801. ME 3:318

"Great innovations should not be forced on a slender majority."
--Thomas Jefferson to John Armstrong, 1808. ME 12:42

"[Sometimes] the minorities are too respectable, not to be entitled to some sacrifice of opinion, in the majority."
--Thomas Jefferson to James Madison, 1788. ME 7:184

"If the measures which have been pursued are approved by the majority, it is the duty of the minority to acquiesce and conform." --Thomas Jefferson to William Duane, 1811. ME 13:51

"Every man's reason [is] his own rightful umpire. This principle, with that of acquiescence in the will of the majority, will preserve us free and prosperous as long as they are sacredly observed." --Thomas Jefferson to John F. Watson, 1814. ME 14:136

"It is a rule in all countries that what is done by the body of a nation must be submitted to by all its members." --Thomas Jefferson: Address to Miami and Delaware Nations, 1803. ME 16:398

"[With a majority] having declared against [our proposal], we must suppose we are wrong, according to the fundamental law of every society, the lex majoris partis, to which we are bound to submit." --Thomas Jefferson to David Humphreys, 1789. ME 7:324