Paul Bourgine is President of the UNESCO UNITWIN CS-DC (Complex Systems Digital Campus), honorary director of RNSC (the National Network of Complex Systems) and former director of CREA-Ecole Polytechnique. Diploma of Ecole Polytechnique (1968), PhD in Economics (1983), habilitation in cognitive science (1989). First president of the Complex Systems Society. Co-chair of the two first conferences in Economics and Artificial Intelligence (1986,1990), of the first European Conference of Artificial Life (1990), of the first European Conference in Cognitive Economics (2004), of the two first International Conference of Morphogenesis in Living Systems (2009, 2010), of the first European Conference on Complex Systems (2005), of the first World e-Conference CS-DC’15.