Thesis 23.1
Latin
Intellectus speculatiuus est forma separata quantum ad rem et ad modum; practicus separata quantum ad rem, coniuncta quantum ad modum; anima rationalis coniuncta secundum rem, separata secundum modum; inrationalis coniuncta secundum rem et secundum modum.
1487 reads 'rationalıs coniuncta secundum rem et secundum modum', where the sense requires 'separata secundum modum' for the rational soul, kept here per the reading followed at farmer1998:15678. Underscores in the source ('separata_quantum', 'coniuncta_quantum') are OCR artifacts for a plain word space.
English
The speculative intellect is a form separate both in substance and in mode [of operation]; the practical intellect is separate in substance, but joined in mode; the rational soul is joined in substance, but separate in mode; the irrational soul is joined both in substance and in mode.
Sense checked against farmer1998:15678; no further crux.