There are scarce any of them that are not cumbered with some difficulties (such is the imperfection of human knowledge,) which they have been fain to cover with obscurity of terms, and to confound the signification of words, which, like a mist before people's eyes, might hinder their weak parts from being discovered.
Hauen artean ia bat bera ere ez dago bere arazoak eta zailtasunak hitzen iluntasunaz estaltzen eta hitzen esanahia nahasten saiatzen ez denik, iluntasun honek jedendearen begien aurrean jarritako lanbroak bezala beraien doktrinaren alde ahulak ikustea eragozten duelarik.