For certainty being but the perception of the agreement or disagreement of our ideas, and demonstration nothing but the perception of such agreement, by the intervention of other ideas or mediums; our moral ideas, as well as mathematical, being archetypes themselves, and so adequate and complete ideas; all the agreement or disagreement which we shall find in them will produce real knowledge, as well as in mathematical figures.
Zeren ziurtasuna gure ideien adostasuna edo desadostasuna hautemeatea besterik ez denez, eta frogapena adostasun hori beste ideia edo ararteko batzuen bidez hautematea besterik ez, gure ideia moralak, matematikoak bezalaxe, eurak direnez arketipoak, euretan aurkitzen dugun adostasun edo desadostasun orok ezagutza erreala sortaraziko du, irudi matematikoetan gertatzen den bezalaxe.