I had the opportunity to visit the Galápagos Islands during two trips, which I made in two consecutive years. On the first trip, I took a week-long tour of the main islands aboard a sailboat, and on the second, I spent two weeks on a yacht to explore more the islands I already knew and to discover the rest of the archipelago. Almost two centuries ago, these same islands served as inspiration for the great naturalist Charles Darwin, whose most famous work: On the Origin of Species, forever changed humanity's view of itself respect to the nature until then.