[ DIGNITY. ][CHESTNUT-BURR XVIII—THE TRUE HISTORY OF DAMON AND PYTHIAS. ][ CHAPTER I. ][ CHAPTER II. ][ CHAPTER III. ][ CHAPTER IV. ][CHESTNUT-BURR XIX—A STORY OF SPOTTED TAIL. ][CHESTNUT-BURR XX—THE ROMANCE OF HORSE-SHOEING. ][ HOW TO PRESERVE TEETH. ][CHESTNUT-BURR XXI—EXPERIENCE ON THE FEVERISH HORNET. ]