Leonardo Pareta Cruz has the magic of being well preserved in memory. In an afternoon of this June, in the center of the living room of his house in San Fernando Street, he soon raised the endearing museum of memories where he polished the profession of his life, at times so disparate thanks to the troubles that he himself sought for that obsession of his towards the preservation of the patrimony. Museologist, museographer and curator of the natural history collection of the Ignacio Agramonte Loynaz Provincial Museum, this Camagüey native reveals unheard secrets.