Page:Chesterton - The Defendant, 1904.djvu/72

 not like to be reminded of this boyish enthusiasm.

But imagination, the function of the historian, cannot let so great an element alone. By the cheap revolutionary it is commonly supposed that imagination is a merely rebellious thing, that it has its chief function in devising new and fantastic republics. But imagination has its highest use in a retrospective realization. The trumpet of imagination, like the trumpet of the Resurrection, calls the dead out of their graves. Imagination sees Delphi with the eyes of a Greek, Jerusalem with the eyes of a Crusader, Paris with the eyes of a Jacobin, and Arcadia with the eyes of a Euphuist. The prime function of imagination is to see our whole orderly system of life as a pile of stratified revolutions. In spite of all revolutionaries it must be said that the function of imagination is not to make strange things settled, so much as to make settled things strange; not so much to make wonders facts as to make facts wonders. To the imaginative the truisms are all paradoxes, since they were paradoxes in the Stone Age; to them the ordinary copy-book blazes with blasphemy.

Let us, then, consider in this light the old pastoral or Arcadian ideal. But first