But Lincoln's idealism, again be it said, was no wild indulgence of a vagrant and untrained imagination. It was utterly sober-minded. It took its form and found its force in the center of his sanest thoughtfulness. The terms in which its description has just been illustratively traced show it to be perfectly rational, and even matter-of-fact. Lincoln's idealism was nothing else but a heedful interpretation of the proper destiny of man. It was a reflection in terms of carefulest thought, albeit also in the guise of ardent hope, of the essential lineaments in the nature of man. And no human portrait by any artist was ever truer to fact, while yet tinged with fancy, pure and free. In all his picturing of things yet to be, but not yet in hand, his eye was fastened with an anatomist's intentness upon the actual human nature imperishably present in every man. Nothing that Lincoln's idealism ever proposed ever diverged from the bounds of the original fiat creating all men equal and free. That undeniable initial verity, itself the keystone of our national Constitution and Bill of Rights, supplied to Lincoln's hope its total and only inspiration. In those ancient and elemental realities, realities that deeply underlie and long outlast all the cults and customs and centuries which human thought is so prone to differentiate and divide, Lincoln detected solid foundations and ample warrant for age-long, undissolving expectations. In every human face there are outlines that are forever indelible. These unfailing lineaments Lincoln had the eye to see. And what is vastly more, he had the courage and the honesty to adopt them as the pattern of the platform, and to voice them as the notes of the battle-peal of his statesmanship. And this he did right wittingly, knowing assuredly that therein his vision had caught the gleam of things eternal; that therein he had made discovery that man, even the humblest of his race, could claim to be, as he phrased it to a company of blacks, "kindred to the great God who made him." This amounts to saying that Lincoln's statesmanship may be completely and precisely defined as the studied and deliberate exploitation, upon the field of politics, of those forces, central and common in all mankind, that are Godlike, immortal, spiritual.