To know that we know what we Posted on October 14, 2018October 14, 2005 by admin “To know that we know what we know, and to know that we do not know what we do not know, that is true knowledge.” — Nicolaus Copernicus Author: Nicolaus Copernicus Category: knowledge Tags: knowledge, Nicolaus Copernicus Spread the love Related posts: As a young man, I went to Scholastic learning and polemical divinity retarded the Knowledge, the object of knowledge and the The knowledge of God is the cause