The sciences, which treat of general facts, are politics, natural philosophy, physic, chemistry, &c. where the qualities, causes and effects of a whole species of objects are enquired into.
Gertakari orokorrei buruz diharduten zientziak dira politika, filosofia naturala, fisika, kimika, etab., objektu-mota oso baten kualitate, kausa eta efektuei buruzko ikerketari ekiten diotelarik.