The most perfectly constructed object in nature, and also the most beautiful object in nature, is the human form as it approaches perfection. This, then, is the criterion of construction as it is of design. The study of its beauties is the veritable key to art...

New York ought to have such an avenue like the Champs Elysées of Paris, Unter den Linden of Berlin, or the Ring Strasse of Vienna, but more ample than any of them; for here, of all places, owing to the shape of the island, there is the most need of such a thing.

From time to time a square has been opened here, a park there, a street cut through in one place or widened in another, but these improvements have been entirely local in their effect, and have failed to change the general appearance of the city. Even the greatest of all these changes, the laying out of Central Park, was unfortunate, to say the least, for it serves to aggravate one of the worst features of the original plan, viz., the failure to provide a central artery of communication worthy of the coming city.