Rome, like other ancient cities which have fallen from the positive activity of their original estate, has one great advantage over other places which one wishes to see (like London, for instance), that the whole business of whoever goes there, who has any business whatever, is to see it; and when the duty-sights have been duly done, the sight-seer then first begins to live his true life in independence and happiness, going where he lists, staying no longer than he pleases, and never knowing, when he sallies forth in the morning, what, or how many, or how few things he will have accomplished by nightfall. The duty to see is indeed the death of real vision; the official cicerone leads you anywhere but to the place or thing that you are in the mood to behold or understand. But with his disappearance the fun and the pageant begin; one's eyes are at last opened, and beauty and significance flow in through every pore of the senses. It is in this better phase of his Roman sojourn that I picture my father; he trudges tranquilly and happily to and fro, with no programme and no obligations, absorbing all things with that quiet, omnivorous glance of his; pausing whenever he takes the fancy, and contemplating for moments or minutes whatever strikes his fancy; often turning aside from egregious spectacles and giving his attention to apparent trifles, to the mere passing show; pondering on the tuft of flowers in a cranny of the Coliseum wall, on the azure silhouette of the Alban Mountains, on the moss collected on the pavement beneath the aperture in the roof of the Pantheon, on the picturesque deformity of old, begging Beppo on the steps of the Piazza, d' Espagna. I am trudging joyously beside him, hanging on to his left hand (the other being occupied with his hook-headed cane), asking him innumerable questions, to which he comfortably, or abstractedly, or with humorous impatience, replies; or I run on before him, or lag behind, busy with my endless occupation of picking up things to me curious and valuable, and filling with them my much-enduring pockets; in this way drinking in Rome in my own way, also, and to my boyish advantage. He tells me tales of old Rome, always apposite to the occasion; draws from me, sometimes, my private views as to persons, places, and scenes, and criticises those views in his own terse, arch, pregnant way, the force and pertinency whereof are revealed to me only in my later meditations upon them. It is only after one has begun to deal in this way with Rome that its magic and spell begin to work upon one; and they are never to be shaken off. Anxiety and pain may be mingled with them, as was the case with my father before we said our final farewell to the mighty city; but it is thereby only the more endeared to one. Rome is one of the few central facts of the world, because it is so much more than a fact. Byron is right--it is the city of the soul.