" Shopping malls rarely have any windows on the outside. There is a good reason for this: if you could see the world beyond the window you would be able to orientate yourself and might not get lost. Shopping malls have maps that are unreadable even to the most skilled cartographer. There is a good reason for this: if you could read the map you would be able to find your way to the shop you meant to go without getting lost. Shopping malls look rather the same whichever way you turn. There is a reason for this too: shopping malls are built to disorientate you, to spin you around, to free you from the original petty purpose for which you came and make you wander like Cain past rows and rows of shops thinking to yourself, "Ooh! I should actually go in there and get something. Might as well seeing as I'm here." And this strange mental process, this freeing of the mind from all sense of purpose or reason, is known to retail analysts as the Gruen transfer. "

― Mark Forsyth , The Horologicon: A Day's Jaunt Through the Lost Words of the English Language