Half as many people will not support half as many enterprises In a given geographical territory, half as many people will not support half as many such enterprises spaced at twice the distance. When distance inconvenience sets in, the small, the various and the personal wither away. Jane Jacobs, The Death and Life of Great American Cities densitydistancegeographybusinesseconomics
highdensityandovercrowding They hated both equally, in any case, and coupled them like ham and eggs, so that to this day housers and planners pop out the phrase as if it were one word, “highdensityandovercrowding.” Jane Jacobs, The Death and Life of Great American Cities densityurbanism
Designed to be ruins I don't want to talk here about the grand designs of the past – the sort of thing one finds in majestic cities, in palaces and temples; the sorts of layouts that brought a friend of mine to sum up his first impression of Washington D.C. by saying, "The place seems to be designed to be ruins." Ursula M. Franklin, The Real World of Technology To build a follyWittgenstein's Mistress urbanism