Following his research in Poetics of Cinema, 1 on new narrative models as tools for apprehending a fast-shifting world, Ruiz makes an appeal for an entirely new way of filming, writing and conceiving the image. "'Light, more light,' were Goethe's last words as he died. 'Less light, less light,' Orson Welles cried repeatedly on a set--the one and only time I saw him. In today's cinema (and in today's world) there is too much light. It is time to return to the shadows. So, about turn! And back to the caverns!