For that texture in the object, by a regular and constant operation producing the same idea of blue in us, it serves us to distinguish, by our eyes, that from any other thing; whether that distinguishing mark, as it is really in the violet, be only a peculiar texture of parts, or else that very colour, the idea whereof (which is in us) is the exact resemblance.
Zeren objektuak daukan ehundura horrek etengabe urdinaren ideia bera eragiten digunez, geure begien bidez hura beste edozein gauzatatik bereizteko balio digu, bereiz marka hori, bioletan bertan aurkitzen den moduan, atalen ehundura berezi bat izan zein gogamenean dugun ideiak adierazten duen kolorea bera izan.