CHAPTER X. A CLEAR HORIZON If any ordinary person be afflicted with ennui and want something to take his thoughts away from a perpetual consideration of his own weariness let me recommend him to take up the interpretation of secret writing. At first, perhaps, he may regard the matter lightly and be inclined to smile at its triviality. But after a little while, if he have in him at all any of the persistence or doggedness which is, and should be, a part of a man’s nature, he will find the subject take possession of him to the almost entire exclusion of all else. Turn from it how he will; make he never so many resolutions to put the matter behind him; try he never so hard to find some more engrossing topic, he will still find the evasive mystery ever close before him. For my own part I ca