Abraham Lincoln and the Structure of Reason at The National Archives II (University Park Maryland), March 26, 2011.
David Hirsch Speech at National Archives II (video).
At the National Archives, it was a joy for David Hirsch to to present the Declaration of Independence split into the six elements of a proposition. In 2011, it was presented linearly, in black and white. That same slide today would be a color pyramid. A "three dimensional pyramid", presents the synergies of factual foundation in brown, logical structure in green, and argument in red.
Author discussion at end of conference.
Abraham Lincoln and David Hirsch at Lincoln's Washington, D.C., summer home, March 27, 2011.
Dan Van Haften Mic-ing up at April 21, 2011, Books Between Bites -Batavia Public Library, Batavia, Illinois.
About 140 people at Books Between Bites, Batavia Public Library to hear talk on Abraham Lincoln and the Structure of Reason.
Tad Lincoln, Abraham Lincoln, and Dan Van Haften at the Tredagar Iron Works, Richmond, Virginia.
A Dread Shot: Dan and Roger Brooke Taney at Maryland State House, Annapolis