The Radiant City Le Corbusier’s advocacy of what he had come to call the “Radiant City” continued to his death, and in the 1960s he published his most complete vision, drawn with seductive elegance and insanely mesmerizing to the generation of architects teaching in my school days, for whom possession of a Corb drawing or painting was tantamount to owning a relic of the True Cross. Michael Sorkin, 20 Minutes in Manhattan utopia
112. Entrance Transition Problem: Buildings, and especially houses, with a graceful transition between the street and the inside, are more tranquil than those which open directly off the street. Solution: Make a transition space between the street and the front door. Bring the path which connects street and entrance through this transition space, and mark it with a change of light, a change of sound, a change of direction, a change of surface, a change of level, perhaps by gateways which make a change of enclosure, and above all with a change of view. Christopher Alexander, Murray Silverstein & Sara Ishikawa, A Pattern Language Walking through doorways causes forgetting53. Main GatewaysAt the Green MosqueThe wind's pulling us inOne who has trodden this garden pathA more spiritual place transitionsdoors