France was politically polarized; the left-wing socialists led by Jean Jaurès pushed for peace against nationalists on the right like Paul Déroulède who called for revenge against Germany. France in 1914 had never been so prosperous and influential in Europe since 1870, nor its military so strong and confident in its leaders, emboldened by its success in North Africa and the overall pacification of its vast colonial empire. The Entente Cordiale of 1904 with Britain held firm, and was supported by mutual interests abroad and strong economic ties.