“I believe the only way to protect my own rights is to protect the rights of others.”

The Virtue of Selfishness (1964)

Speech to the Fiji Law Society, 2 July 2005.

Religious Belief and Public Morality (1984)
Context: I protect my right to be a Catholic by preserving your right to believe as a Jew, a Protestant, or non-believer, or as anything else you choose.
We know that the price of seeking to force our beliefs on others is that they might some day force theirs on us.
This freedom is the fundamental strength of our unique experiment in government. In the complex interplay of forces and considerations that go into the making of our laws and policies, its preservation must be a pervasive and dominant concern.

Tools For Survival (2009)

On India's adultery law, as quoted in " What The Law Says http://www.outlookindia.com/article/what-the-law-says/220011" Outlook India (5 May 2003)

Maiden speech to the Senate, 24 August 2005 (excerpts)

1990s, The Party of Lincoln vs. The Party of Bureaucrats (1996)
Context: Bob Dole and Jack Kemp declared that the Republican Party is the party of Lincoln. But just what is the connection between the Republican Party of 1860 and that of 1996? The essence of slavery, Lincoln said, was expressed in the proposition: "You work; I'll eat." Upon his election as president, he was besieged by office seekers who drove him to distraction. Lincoln was blunt in his judgment of the great majority of them. They wanted to eat without working. Lincoln saw the demand for the protection of slavery and the demand for government sinecures to be at bottom one and the same. The origin of all constitutional rights, according to Lincoln, was the right that a man had to own himself, and therefore to own the product of his own labor. Government exists to protect that right, and to regulate property only to make it more valuable to its possessors.

Source: The Myth of Male Power (1993), Part II: The Glass Cellars of the disposable sex, p. 237.

2000s, The Real Abraham Lincoln: A Debate (2002), Q&A