
2000s, Before In History (2004)
2000s, The Central Idea (2006)
Context: According to Abraham Lincoln, public opinion always has a central idea from which all its minor thoughts radiate. The central idea of the American Founding—and indeed of constitutional government and the rule of law—was the equality of mankind. This thought is central to all of Lincoln's speeches and writings, from 1854 until his election as president in 1860. It is immortalized in the Gettysburg Address.
2000s, Before In History (2004)
1970s, First Presidential address (1974)
Context: My fellow Americans, our long national nightmare is over.
Our Constitution works; our great Republic is a government of laws and not of men. Here the people rule. But there is a higher Power, by whatever name we honor Him, who ordains not only righteousness but love, not only justice but mercy.
As we bind up the internal wounds of Watergate, more painful and more poisonous than those of foreign wars, let us restore the golden rule to our political process, and let brotherly love purge our hearts of suspicion and of hate.
“The idea which pervades our Constitution; that all men of every race are equal before the laws.”
Source: Speech (June 1853), p. 79
Remarks by President Obama and Daw Aung San Suu Kyi of Burma in Joint Press Conference at Aung San Suu Kyi Residence in Rangoon, Burma on November 14, 2014 http://www.whitehouse.gov/the-press-office/2014/11/14/remarks-president-obama-and-daw-aung-san-suu-kyi-burma-joint-press-confe
2014
2015, Supreme Court Decision on Marriage Equality (June 2015)
Source: Young Guns: A New Generation of Conservative Leaders (2010), p. 108
1990s, The End of History Means the End of Freedom (1990)
1920s, Unveiling of Equestrian Statue of Bishop Francis Asbury, (Oct. 15, 1924)