Read it through once

There is one other noticeable feature—the absolutely level surface of the site of Berlin. Berlin—to capitulate—is newer to the eye than is any other city, and also blonder of complexion and tidier; no other city has such an air of roominess, freedom from crowding; no other city has so many straight streets; and with Chicago it contests the chromo for flatness of surface and for phenomenal swiftness of growth. Berlin is the European Chicago. The two cities have about the same population—say a million and a half. I cannot speak in exact terms, because I only know what Chicago’s population was week before last; but at that time it was about a million and a half. Fifteen years ago Berlin and Chicago were large cities, of course, but neither of them was the giant it now is.