I believe that a man is often doing invaluable services who resists the dominant current of opinion, who denounces fallacies when they are growing and flourishing, and points out that a revolution in belief, even though it be inevitable for the time, and even though it contain an element of right reason, may yet contain errors and hasty judgments and deviations from the true line of progress, which require exposure the more unsparing in proportion to their temporary popularity. Is not the ordinary journalist's frame of mind singularly unfavourable to his discharge of this function? and is it not inevitable that it should be so as long as the journalist's only aim is to gain a hearing somehow? It matters not which side he takes. He denounces some new doctrine, but only in the name of the current prejudices which it happens to shock. He advocates it, but only because it is the last new fashion of the day. In either case he falls into the ordinary party vice of imagining that his opponents must be fools or knaves, that their opinions are directly inspired by the devil or a judicial blindness inflicted by Providence, simply because he will not take the trouble to understand them. The man who would try to raise himself above the position of the mere pander to passing antipathies must widen his intellectual horizon. He must qualify himself to take broad views; he must learn that his little list of commonplaces does not represent real thought, but is often the embodiment of mere prejudice, or perhaps the deposit of words left by thinkers of past generations; he must learn to do more than merely dish them up with a new sauce; he must concentrate his abilities upon definite problems, consider how they have arisen, and what is their relation to the past and the future. To do so requires some disinterestedness: some love of truth for its own sake; and a capacity for answering your opponent by explaining him, instead of a mere quickness for taunting him personally. It requires, no doubt, serious and prolonged application. Even such a training will not enable a man to unlock all the puzzles of the day; but it may help towards the desirable consummation in which a solution is at least sought in connection with established principles, and with a constant reference to the organised experience which also can be a safe guide to more reasonable conclusions. Even the attempt to do so may strengthen a man against the temptation to take short cuts to notoriety, and seek a momentary sensation at the sacrifice of permanent effect. We owe gratitude to all who have acted upon such principles and won the influence which comes at last, though it comes slowly, to honest work, bestowed even upon such shifting materials as political and moral philosophy.