In this connection he speaks of temperance, the amelioration of the condition of the "perishing" or "dangerous" classes, the various schemes for benefiting the laboring men, plans for adjusting the relations of labor and capital, arrangements for diffusing the profits of production,--causes which he had at heart, but which should be discussed in view of the principle of individual freedom, which must be upheld at all hazards. He was a close reasoner as well as a warm feeler, and would not allow his sympathies to get the upper hand of his ideas. He hoped for the best; he had faith in the highest; he anticipated the brightest; but he tried to see things as they were. He was a student, not a sentimentalist, and while he was ready to follow the most advanced in the direction of spiritual progress, he was not prepared to take for granted issues that still hung in the balance of debate, or to prejudge questions that had not been answered, and could not be as yet. Such moderation and patience are not common with reformers, and few are independent enough to confess misgivings which are more familiar to their opponents than to their friends. Candor like this shows a genuine unconsciousness of fear, a sincere love of truth, an earnest postponement of personal tastes, ambitions, and connections to the axioms of universal wisdom and goodness; a loyalty to conviction that is very rare, that never can exist among the indifferent, because they do not care, and which is usually put aside by those who _do_ care as an impediment if not as a snare. In courage of this noble kind, Johnson excelled all men I ever knew, for they who had it, as some did, had not his genius, and were spared the necessity of curbing ardor by so much as their temperament was more passive and their eagerness less importunate. Of course of the lower sort,--the courage to bear pain, loss, the misunderstanding of the vulgar, to face danger, to encounter peril, none who knew him can question his possession. In fact, he did not seem to suffer at all, so jocund was he, so much in the habit of keeping his deprivations from the outside world; even his intimates could but suspect his sorrows of heart. Samuel Johnson was an extraordinary person to look at. He had large dark eyes; black, straight, long hair; an Oriental complexion, sallow, olive-colored; an impetuous manner; a beaming expression. His voice was rich, deep, musical; his gait eager, rapid, swinging; his style of address glowing; his aspect in public speech that of one inspired. He was fond of natural beauty, of art, literature, music; full of fun, witty, mirthful, social. He was attractive to young people, delightful in conversation, ready to enter into innocent amusements. His eye for scenery was fine and quick, his interest in practical science sincere and hearty, his concern for whatever advanced humanity cordial, and his freshness of spirit increased if anything with years. XIV. MY FRIENDS.