genius, the "Boston painter" whose authority was greatest during the thirty years from 1857 or so, and with whom for a time in the early period W. J. was to work all devotedly, had prolonged his studies in Paris under the inspiration of Couture and of Edouard Frere; masters in a group completed by three or four of the so finely interesting landscapists of that and the directly previous age, Troyon, Rousseau, Daubigny, even Lambinet and others, and which summed up for the American collector and in the New York and Boston markets the idea of the modern in the masterly. It was a comfortable time--when appreciation could go so straight, could rise, and rise higher, without critical contortions; when we could, I mean, be both so intelligent and so "quiet." We were in our immediate circle to know Couture himself a little toward the end of his life, and I was somewhat to wonder then where he had picked up the aesthetic hint for the beautiful Page with a Falcon, if I have the designation right, his other great bid for style and capture of it--which we were long to continue to suppose perhaps the rarest of all modern pictures. The feasting Romans were conceivable enough, I mean _as_ a conception; no mystery hung about them--in the sense of one's asking one's self whence they had come and by what romantic or roundabout or nobly-dangerous journey; which is that air of the poetic shaken out as from strong wings when great presences, in any one of the arts, appear to alight. What I remember, on the other hand, of the splendid fair youth in black velvet and satin or whatever who, while he mounts the marble staircase, shows off the great bird on his forefinger with a grace that shows _him_ off, was that it failed to help us to divine, during that after-lapse of the glory of which I speak, by what rare chance, for the obscured old ex-celebrity we visited, the heavens had once opened. Poetry had swooped down, breathed on him for an hour and fled. Such at any rate are the see-saws of reputations--which it contributes to the interest of any observational lingering on this planet to have caught so repeatedly in their weird motion; the question of what may happen, under one's eyes, in particular cases, before that motion sinks to rest, whether at the up or at the down end, being really a bribe to one's own non-departure. Especially great the interest of having noted all the rises and falls and of being able to compare the final point--so far as any certainty may go as to that--either with the greatest or the least previous altitudes; since it is only when there have been exaltations (which is what is not commonest), that our attention is most rewarded.