3: Recurring Themes

Know thyself.
– Ancient Greek aphorism

Si fallor, sum (If I err, I exist)
– St. Augustine, City of God (qtd. in Potter 18)

Works Cited

Potter, Vincent G. On understanding understanding: a philosophy of knowledge. New York: Fordham University Press, 1994. Google books. Web. 25 Nov. 2011. <http://books.google.ca/books?id=SnO1FKnJui4C&dq=city+of+god+st+augustine+fallor+ergo+sum&source=gbs_navlinks_s>