When a man's work is full of life and in harmony with his environment, it becomes a work worth studying.

Wahbi al-Hariri-Rifai (1984), Traditional Architecture of Saudi Arabia-Drawings by Wahbi Al-Hariri-Rifai - Smithsonian Exhibit Booklet - 1984, Washington, D.C.: GDG Exhibits Trust, GGKEY:XRBJ2X83K1K, retrieved on 24 June 2013. Quoted from the back cover of the book.