«Landscape is not a stable base but rather an expanse that is constantly reshaped and forever transforming itself. The boundaries between the natural and the manmade are blurred. Nature has long ceased to be only something that is given, but rather is something made and shaped. At the same time processes initiated by man take on a quasi-natural character. They follow a logic of their own that generates forms no one intended. Mass displacements obey geological and infrastructural realities. Though lacking a will to form they engender new formations. Landscape itself contains the program of its change.»