Problem: In his introduction to Being and Time, Heidegger writes: "The question of existence never gets straightened out except through existing itself" (p. 214). How does this relate to Heidegger's account of the human condition and what it means to live one's life with "authenticity"? Refer to this week's reading from Guignon and Pereboom (as well as Heidegger's introduction to Being and Time) in your response.