In another sense, it displays certain distinctions of being in common with all kinds. In this sense, patterns are known as a priori; with being, primarily these are unity, truth and goodness. Those words are interchangeable. Wu-Tang Clan christmas sweater. Since the opposite of being does not exist and the good is identified with being, it is clear for Aquinas that evil is merely the absence of good. For a long time Aquinas was left aside or misunderstood by even the greatest philosophers, but ultimately his teachings were revealed. The fact that they are officially recognized in the Roman Catholic Church does not mean that Catholics may not adhere to other philosophies, especially those with a Scotus identity, developed from the doctrine of Duns Scotus.