Rudolf Redtenbacher, Constantin Lipsius, Hans Auer, Paul Sédille, Lawrence Harvey (architect)|Lawrence Harvey, Otto Wagner and Richard Streiter. 20th century In 1889 Camillo Sitte published Der Städtebau nach seinem künstlerischen Grundsätzen (translated as City Planning According to Artistic Principles) which was not exactly a criticism of architectural form but an aesthetic criticism (inspired by medieval and Baroque town planning) of 19th-century urbanism. Mainly a theoretical work, it had an immediate impact on architecture, as the two disciplines of architecture and planning intertwined. Demand for it was so high that five editions appeared in German between 1889 and 1922 and a French translation came out in 1902. (No English edition came out until 1945.) For Sitte, the most important issue was not the architectural shape or form of a building but the quality of the urban spaces that buildings collectively enclose, the whole being more than the sum of its parts. The Modern Movement rejected these thoughts and Le Corbusier energetically dismissed the work. Nevertheless, Sitte's work was revisited by post-modern architects and theorists from the 1970s, especially following its republication in 1986 by Rizzoli, in an edition edited by Collins and Collins (now published by Dover). The book is often cited anachronistically today as a vehicle for the criticism of the Modern Movement. Also on the topic of artistic notions with regard to urbanism was Louis Sullivan's The Tall Office Building Artistically Considered of 1896. In this essay, Sullivan penned his famous alliterative adage "form ever follows function"; a phrase that was to be later adopted as a central tenet of Modern architectural theory. While later architects adopted the abbreviated phrase "form follows function" as a polemic in service of functionalist doctrine, Sullivan wrote of function with regard to biological functions of the natural order. Another influential planning theorist of this time was Ebenezer Howard, who founded the garden city movement. This movement aimed to form communities with architecture in the Arts and Crafts style at Letchworth and Welwyn Garden City and popularised the style as domestic architecture. In Vienna, the idea of a radically new modern architecture had many theorists and proponents. An early use of the term modern architecture in print occurred in the title of a book by Otto Wagner, who gave examples of his own work representative of the Vienna Secession with art nouveau illustrations, and didactic teachings to his students. Soon thereafter, Adolf Loos wrote Ornament