On 13th November 2018, Quanta Magazine published an interview about myself and my work. We chatted about many topics, how it all started and how it changed along the path. From the woods around CEA Paris Saclay to the different places I had to move to, 10 in 12 years. From Euclid science to EuroPython, from theory to observations. From Dante to science fiction. Hope you will enjoy the reading.