Marc Halévy studied at the Ecole Polytechnique of Bruxelles with a specialization in nuclear physics. In 1973, he collaborated with Ilya Prigogine, winner of the 1977 Nobel Prize, and began his contribution to the physics of complex systems and processes, applied to the worlds of socio-economic foresight, management and noology. At the same time, he studied MBA and philosophy and history of religions. After 1982, he also worked as a crisis manager for more than ten years. He is the author of more than seventy books on foresight, spirituality and philosophy.