But real self-knowledge consists in knowing the following things: What art thou in thyself, and from whence hast thou come? Whither art thou going, and for what purpose hast thou come to tarry here awhile, and in what does thy real happiness and misery consist? Some of thy attributes are those of animals, some of devils, and some of angels, and thou hast to find out which of these attributes are accidental and which essential.
