Mark Twain,
Life on the Mississippi — Chapter 41
(1883)
“ The city is well outfitted with progressive men--thinking, sagacious, long-headed men. The contrast between the spirit of the city and the city's architecture is like the contrast between waking and sleep. Apparently there is a 'boom' in everything but that one dead feature. The water in the gutters used to be stagnant and slimy, and a potent disease-breeder; but the gutters are flushed now, two or three times a day, by powerful machinery; in many of the gutters the water never stands still, but has a steady current. ”
