For the cause of any sensation, and the sensation itself, in all the simple ideas of one sense, are two ideas; and two ideas so different and distant one from another, that no two can be more so.
Zeren, edozein sentipenen kausa eta sentipena bera, sentimen bakar baten bidez jasotako ideia bakun guztietan, bi ideia dira, beste edozein bi ideia baino askoz diferenteago eta urrunagoak bata bestetik.