If we Europeans have an interest in the US continuing to take on the task of keeping the world order, and China in particular, in balance, because we rightly do not trust ourselves to do so, then we would be wise to do everything we can to keep the American President's back. Europe's focus should be on a common foreign and development policy in the Middle East and Africa and on finding ways to finance a genuine alternative offer of infrastructure investment in Central Asia and Africa to compete with the Chinese 'Silk Road'.