How do you know yourself, and how would you define what is most essential to the self’s identity, e.g. body or mind? In what ways, if any, is self-knowledge important for self-improvement and happiness, and in what way might it prove harmful?

I don’t understand this Philosophy question and need help to study.

must be 1000+ words, 4-5 pages, times new roman, font size 12, double spaced, and a work cited page

must include information on plato, socrates, and/or epicurus. using these following links