Psychogeography is an exploration of urban environments that emphasizes playfulness and "drifting". It was defined in 1955 by Guy Debord as:
"The study of the precise laws and specific effects of the geographical environment, consciously organized or not, on the emotions and behavior of individuals."
"A total dissolution of boundaries between art and life."
"A whole toy box full of playful, inventive strategies for exploring cities...just about anything that takes pedestrians off their predictable paths and jolts them into a new awareness of the urban landscape."
For Alfred North Whitehead, a car accident and the exposure of a pyramid to the sun on any given day are equivalent events:
We are accustomed to associate an event with a certain melodramatic quality. If a man is run over that is an event comprised within certain spatio-temporal limits. We are not accustomed to consider the endurance of the Great Pyramid throughout any definite day as an event. But the natural fact which is the Great Pyramid throughout a day, meaning thereby all nature within it, is an event of the same character as the man's accident, meaning thereby all nature with spatio-temporal limitations so as to include the man and the motor during the period when they were in contact.
Apparently architecture does the same job as set design, "it creates units of environment, atmosphere, or events"—whatever you wish to call them—but with more weight, carrying more material, slower. This is why it can raise the curtain more times and repeat "there it is again" for longer. Perhaps for this and other reasons there are periods in the history of architecture in which stage design or the folly, for example, have been an effective field of experimentation for serious architects.
When a client arrives at my studio, my job consists of preparing a "stage" for the length of time he desires, whether it be for a day or years, it is irrelevant in the end. A stage in which he can move under the sun "as if he were at home," though he walks stuttering at first before learning what will come in the script, be it kind or not, and which he will repeat a thousand times until he tires. When he tires, a panel is disassembled to readapt the children's room, the roof is demolished to make a study, the façades are decorated and life continues unperturbed.