Practically, there was some compensation for so late an escape. The teacher's attitude, as of one clearly laying down the law, remained in much of his press work, and to its advantage. The public as a whole, though it must not be told so, is like a large, impatient, grumbling, half-ignorant class of schoolboys. Reviewing is therefore educational work. Not that the dominie-tone is wanted; for that is the worst of faults, even in school-teaching! But the teacher does not take his class into the secret of his own doubts, hesitations, or revulsions; he gives his results, he gives what he thinks the truth. Or, if a figure from another calling be preferred, the critic _operates_, beneficently if often without anæsthetics. Further, there was something to be said for the late specialisation of Johnstone's ruling talent. His nature was rich; his articles have the style of a man who has lived, as well as one who knows his trade. No youth, though ever so clever, could have made them. He treats music as a means by which all the emotions, whether large and solemn, or light and happy, or sombre, or perverse, are transformed, often out of recognition, into their counterparts in sound; so that the kinds of joy and pain given by music, like those given by high drama but in a rarer measure, are stripped of any stinging personal reference, while unweakened in force. The hearer is thus mysteriously shown, as Rossetti says, the "road he came," and yet has no more, for the time, to do with himself, save in so far as he is one of a thousand men to whom the music interprets their experience, widely and deeply. Therefore, to understand music, a man must have suffered. Johnstone had met and weathered some of the suffering which an intense nature, even under conditions easier than his, must absolutely meet with on this earth, and must either give in to and go under, or must get over and appropriate--there is no choice! He chose the latter way, being strong enough, and so became a better musical critic.