Delectatio potest esse in appetitu intellectivo quia delectatio quaedam sequitur apprehensionem rationis. Ad apprehensionem autem rationis, non solum commovetur appetitus sensitivus, per applicationem ad aliquid particulare; sed etiam appetitus intellectivus, qui dicitur voluntas. Et secundum hoc, in appetitu intellectivo, sive in voluntate, est delectatio quae dicitur gaudium, non autem delectatio corporalis.
Delight can be in the intellectual appetite because a certain delight arises from the apprehension of formal aspect. Now on apprehension of formal aspect, not only the sensitive appetite is moved, as regards its application to some particular thing, but also the intellectual appetite, which is called the will. And accordingly in the intellectual appetite or will there is that delight which is called joy, but not bodily delight.
Hoc tamen interest inter delectationem utriusque appetitus, quod delectatio appetitus sensibilis est cum aliqua transmutatione corporali, delectatio autem appetitus intellectivi nihil aliud est quam simplex motus voluntatis. Et secundum hoc Augustinus dicit, in XIV de Civ. Dei, quod cupiditas et laetitia non est aliud quam voluntas in eorum consensione quae volumus.
However, there is this difference of delight in either power, that delight of the sensitive appetite is accompanied by a bodily transmutation, whereas delight of the intellectual appetite is nothing but the mere movement of the will. Hence Augustine says (De Civ. Dei xiv, 6) that "desire and joy are nothing else but a volition of consent to the things we wish."
Delectatio habet rationem passionis, proprie loquendo, inquantum est cum aliqua transmutatione corporali. Et sic non est in appetitu intellectivo, sed secundum simplicem motum; sic enim etiam est in Deo et in Angelis. Unde dicit philosophus, in VII Ethic., quod Deus una simplici operatione gaudet. Et Dionysius dicit, in fine Cael. Hier., quod "Angeli non sunt susceptibiles nostrae passibilis delectationis, sed congaudent Deo secundum incorruptionis laetitiam".
Delight has the formal aspect of passion, properly speaking, when accompanied by bodily transmutation. It is not thus in the intellectual appetite, but according to simple movement; for thus it is also in God and the angels. Hence the Philosopher says (Ethic. vii, 14) that "God rejoices by one simple act": and Dionysius says at the end of De Coel. Hier., that "the angels are not susceptible to our passible delight, but rejoice together with God with the gladness of incorruption."
In nobis non solum est delectatio in qua communicamus cum brutis, sed etiam in qua communicamus cum Angelis. Unde ibidem Dionysius dicit quod "sancti homines multoties fiunt in participatione delectationum angelicarum". Et ita in nobis est delectatio non solum in appetitu sensitivo, in quo communicamus cum brutis; sed etiam in appetitu intellectivo, in quo communicamus cum Angelis.
In us there is delight, not only in common with dumb animals, but also in common with angels. Wherefore Dionysius says (De Coel. Hier.) that "holy men often take part in the angelic delights." Accordingly we have delight, not only in the sensitive appetite, which we have in common with dumb animals, but also in the intellectual appetite, which we have in common with the angels.