Rob Nightingale eh a degree in Philosophy from the University of York, UK. He eh worked as a social media administrer and conseil for over five years, while giving workshops in several countries. There's more to YouTube than meets the eye. In fact, http://fairclothferg.jigsy.com/entries/general/service-de-d%c3%a9barras-de-cave--un-guide-complet-pour-tout-comprendre