Modern presidential debating only started with Richard Nixon and John F.Kennedy in 1960, although the proximity of that to the Lincoln-Douglas centennial is more than accidental. The reason is, I think, the medium. Abraham Lincoln and Stephen A. Douglas were talking, but the talking was in terms of logic, development, and reasoning. Television, as a medium, resists those qualities in speaking - it favors quick cuts, one-liners, and talking points. I think the modern debates are largely the prisoners of the televised medium

Patriotism without criticism has no head; criticism without patriotism has no heart.

The one who pursues revenge should dig two graves.

I suspect, too, that the modern debates represent the effort of candidates with widely-varying constituencies and special interests to please to tip the hat as quickly as possible to as many of the constituencies and interests as possible. That leaves no time for big-picture issues. Contrast this with Abraham Lincoln and Stephen A. Douglas, where the subject was only ever slavery, and the discussion went right to the bedrock of what a democracy is all about.

Remember that Abraham Lincoln was a Whig far longer than he was a Republican. As a whole, the Whigs looked upon banks and corporations as a more efficient means of development; the Jacksonian Democrats thought they were the tools of the devil, but Whigs like Lincoln disagreed. During his presidency, Lincoln favored the re-construction of a national financial system, and his most important 'internal improvement' project was the Pacific railroad.

I think, a general anxiety, after the end of the Cold War, to find a new basis for affirming American nationhood. And perhaps another, in plainer terms, is the lure of the approaching Abraham Lincoln bicentennial has been made a resurgence in interest in Lincoln.

Abraham Lincoln did speak about keeping the man before the dollar, but he was talking at that moment about slavery, and referring to keeping the humanity of the slave higher in view than the self-interest of the slaveholders. This does not quite make Lincoln a challenger of the corporations; in fact, he prefaced those words by saying that Republicans were for the man AND the dollar.