"It does not seem to be realized that hundreds of thousands of [people] spend the bulk of their lives with nothing better to look on than the ghastly prospect offered by these back yards, the squalid ugliness of which is unrelieved by a scrap of fresh green to speak of spring, or a falling leaf to tell of autumn... If, instead of being wasted in stuffy yards and dirty back streets, the space which is available for a number of houses were kept together, would make quite a respectable square or garden."

Raymond Unwin, Cottage Plans and Common Sense, 1902