Drafted by Thomas Jefferson, the logical force of the Declaration facilitated the survival of a nation. The Ultimate Guide to the Declaration of Independence explains the document more thoroughly than any book previously published. With the aid of colorized step-by-step diagrams, the authors deconstruct Jefferson's masterpiece into the six elements of a proposition to demonstrate how the scientific method is basic to its structure. David Hirsch and Dan Van Haften, the critically acclaimed authors of Abraham Lincoln and the Structure of Reason, are the first to discover and demonstrate Jefferson's use of the six elements of a proposition. Hirsch and Van Haften diagram and explain how six-element structure helped Jefferson organize and compose the Declaration. The result is a much deeper and richer understanding and appreciation of the Declaration that was not previously possible. This concise full-color examination of one of our nation's most treasured and important documents is perfect for all ages and especially for those interested in history, the use of language, and logic.