I have therefore nothing to add to this little book. Reading it again after the lapse of many years, I find much that might be advantageously modified or omitted. But as its merits, if it have any, are merely those of youth, so also are its faults, and they are immanent and structural; they cannot be amended without tearing the book to pieces. For this reason I have confined myself to the correction of the most obvious and flagrant errors, and can only hope the kindly reader will pass over with an indulgent smile the rapid judgments, the hot prejudices, the pitiless condemnations, the lyric eulogies, born of an honest enthusiasm and unchecked by the reserve which comes of age and experience. I venture to hope, though with some anxiety and uncertainty, that the honest enthusiasm may itself be recognized, as well as the candor which the writer tried to preserve in speaking of things which powerfully appealed to his loves and his hates.
I therefore commit this book to the public once more with its imperfections on its head; with its prophecies unfulfilled, its hopes baffled, its observations in many instances rendered obsolete by the swift progress of events. A changed Europe — far different from that which I traversed twenty years ago — suffers in a new fever-dream of war and revolution north of the Pyrenees; and be-
