Julien is a Canadian rocket scientist who lived in various cultures for the last 15 years. It has shaped his perception and expectations. His “Mondå” project provides tools to communicate better across cultures, helping us to be more aware of how our behaviours can be interpreted differently than intended by people of other cultures. Julien is a bestselling author and has a double MSc. in Astrodynamics. He dropped out of his doctoral studies after the success of Mondå and his books. He has lived in Norway since 2009.