Mr. Harland was one of those enviable persons who invariably take a cheerful view of everything; in the favorite parlance of the day, he was an optimist. A good digestion, an easy-going temperament, and a conscious void of offense toward his fellow-creatures, all contributed to furnish him with a fine flow of spirits. In this way he was a philosopher, and would discourse for a good half hour at a time on the folly of a man who permitted himself to...