As we went through the “Control de Aduanas” just now, I couldn’t help but think about the etymology of the word aduana (“customs”). Like its French equivalent (douane), it derives from the Arabic diwan (or, perhaps better, diwaan), which means a “registry” or even an “anthology.” A poet’s collected work is gatherd into a diwan. So, for example, there is a diwan of the poems of Abu Nuwas, and one of al-Mutanabbi, and etc. The great... Read more