for it has been made evident that solidity, bulk, figure, motion, and the like have no activity or efficacy in them, so as to be capable of producing any one effect in nature. See sect.
agerian jarria baitago sendartasunak, bolumenak, figurak, higidurak eta horrelakoek ez dutela beren baitan "eraginik" ez "efikaziarik" Naturarengan inolako efekturik eragiteko. Ikus 25. "atala".