Sarah Revoltella has the ability to use and master different forms of communication to build a narrative that knows the present very well. She researched and developed projects that take different, unexpected, and always original forms. La difesa (‘defence’) is a mirror armour sculpted in glass – fragile, in its essence – that reveals the vulnerability of our defence strategies, from the personal to the general. Defence cannot exist as preparing for conflict, but in the development of the potential of research, both in thought and in the arts.