TEXT: epa05111725 People gather for a dinner during the eve of the opening of the 46th Annual Meeting of the World Economic Forum, WEF, in Davos, Switzerland, 19 January 2016. The overarching theme of the meeting, which is expected to gather some 2,500 leading politicians, UN executives, heads of major corporations, NGO leaders and artists at the annual four-day gathering taking place from 20 to 23 January, is 'Mastering the Fourth Industrial Revolution'. EPA/JEAN-CHRISTOPHE BOTT