I've heard that there were two points of Catholic doctrine in Aquinas' Summa Theologica that were later successfully defended to the contrary. One, I think is the Immaculate Conception of Mary (...
I've read in a few places online (here, for example), that John Calvin did not have access to Thomas Aquinas's great treatise, Summa Theologica. This is mind-blowing. Consider: The last edition of ...
Are all the articles of St. Thomas Aquinas's Summa Theologica to be accepted as the truth by every Catholic? Are there any criticisms of the Summa Theologica within the Catholic Church?