Philosophy of the Middle Ages characterized as "school philosophy" was called:

In considering of that problem there emerged nominalism and realism in the Middle Ages:

The author of “The Tractatus of the views of the citizens of a Virtuous City” is called “the second teacher”:

An important tradition borrowed by Al-Farabi from ancient philosophy is called:

Outstanding philosopher and doctor of the Arab medieval world, author of «Canon of medical science»:

According to Augustine spiritual substance

Augustine holds that God’s creation of the universe takes place: