'Visible and tangible products of the Past, again, I reckon-up to the extent of three: Cities, with their Cabinets and Arsenals; then tilled Fields, to either or to both of which divisions Roads with their Bridges, may belong; and thirdlyBooks. In which third truly, the last invented, lies a worth far surpassing that of the two others. Wondrous indeed is the virtue of a true Book. Not like a dead city of stones, yearly crumbling, yearly needing repair; more like a tilled field, but then a spiritual field: like a spiritual tree, let me rather say, it stands from year to year, and from age to age (we have Books that already number some hundred-and-fifty human ages); and yearly comes its new produce of leaves (Commentaries, Deductions, Philosophical, Political Systems; or were it only Sermons, Pamphlets, Journalistic Essays), every one of which is talismanic and thaumaturgic, for it can persuade men. O thou who art able to write a Book, which once in the two centuries or oftener there is a man gifted to do, envy not him whom they name City-builder, and inexpressibly pity him whom they name Conqueror or City-burner! Thou too art a Conqueror and Victor; but of the true sort, namely over the Devil: thou too hast built what will outlast all marble and metal, and be a wonder-bringing City of the Mind, a Temple and Seminary and Prophetic Mount, whereto all kindreds of the Earth will pilgrim.—Fool! why journeyest thou wearisomely, in thy antiquarian fervour, to gaze on the stone pyramids of Geeza, or the clay ones of Sacchara? These stand there, as I can tell thee, idle and inert, looking over the Desert, foolishly enough, for the last three-thousand years: but canst thou not open thy Hebrew Bible, then, or even Luther's Version thereof?'
No less satisfactory is his sudden appearance not in Battle, yet on some Battle-field; which, we soon gather, must be that of Wagram; so that here, for once, is a certain approximation to distinctiveness of date. Omitting much, let us impart what follows:
'Horrible enough! A whole Marchfeld strewed with shell-
