Em resposta a Victória Gianlorenço.

http://www.google.co.uk/search?q=the+economist+covers&oe=UTF-8&hl=pt-PT&client=safari&um=1&ie=UTF-8&tbm=isch&source=og&sa=N&tab=wi&ei=4ghZUczQFsix0AWwqIHQBQ&biw=768&bih=928&sei=9AhZUZ2YKaWG0AXOxIG4Dw

As capas da Economist são verdadeiras aulas, V.