This is the Neo-Platonic description of the four virtues as _politicae, purgatoriae_, and _purgati animi_, according to the scale of elevation reached by the soul in its efforts to mount above sense.

They are called by Thomas also _exemplares_, when regarded at once as the essence of the Deity, and as the models of human perfections.
This mystical division, not unsupported by philosophical authority, smooths the way for his account of the highest or _theological_ virtues.

These bear upon the vision of Deity, which was recognized above as the highest good of humanity, and form an order apart.

They have God for their object, are altogether inspired by God (hence called _infusae_), and are taught by revelation.

Given in connection with the natural faculties of intellect and will, they are exhibited in the attainment of the supernatural order of things.