It's often said that leadership is the art of getting people to do what you want, and making them think it's what they want. This captures a lot of what Abraham Lincoln did.

I don't know that there has ever been a time when Abraham Lincoln didn't stand head-and-shoulders above all other presidents in the historians' eye. But relatively speaking, there have been peaks and a troughs. One peak was in the 1910s-20s; a major trough was in the 1970s-80s. We are certainly on a peak again, something which began in 1994 with Michael Burlingame's 'The Inner World of Abraham Lincoln,' which showed in fabulous detail how many new and untapped sources were available on Lincoln.

It is possible to have pardon without forgiveness-a murderer can be pardoned by the governor, but that does not mean the victim's family has forgiven him. And there can be forgiveness without pardon.

It would be pleasant to believe that some of Lincoln's DNA is actively swimming around in somebody's soup, but all the evidence is against it. And of course, there's always the risk that what we might get would be more Robert Todd Lincoln than Abraham Lincoln.

What Abraham Lincoln had to face was a culturally and politically cohesive bloc of states comprising half the country, refusing to discuss even the limitation of slavery; while he had only the most feeble means of enforcement. The British and the French could do their emancipating at a distance; Lincoln had armed resistance almost literally at his doorstep.

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.

Abraham Lincoln would have been happy to have solved the slavery problem by compensation - in fact, drew up a gradual, compensated emancipation plan as early as November, 1861 - but no slaveholders were willing to go along with it.