relationship with Hannah Arendt, Blochmann had one of the most important extramarital affairs with Heidegger (as is known since 2005, Heidegger led something of an open marriage and his wife Elfriede both knew about his affairs and conducted her own). Elfriede Heidegger and Elisabeth Blochmann were friends and former classmates. The story is well documented in the 1989 edition of their letters, starting in 1918. Heidegger's letters to his wife contain information about several other affairs of his. He helped Blochmann emigrate from Germany before the start of World War II and resumed contact with both of them after the war. Philosophy Dasein In the 1927 Being and Time, Heidegger rejects the Cartesian view of the human being as a subjective spectator of objects, according to Marcella Horrigan-Kelly (et al.). The book instead holds that both subject and object are inseparable. In presenting "being" as inseparable, Heidegger introduced the term Dasein (literally: being there), intended to embody a "living being" through their activity of "being there" and "being-in-the-world". "Famously, Heidegger writes of Dasein as Being-in-the-world," according to Michael Wheeler (2011). Understood as a unitary phenomenon rather than a contingent, additive combination, being-in-the-world is an essential characteristic of Dasein, Wheeler writes. Heidegger's account of Dasein in Being and Time passes through a dissection of the experiences of Angst, "the Nothing" and mortality, and then through an analysis of the structure of "Care" as such. From there he raises the problem of "authenticity", that is, the potentiality for mortal Dasein to exist fully enough that it might actually understand being and its possibilities. Dasein is not "man", but is nothing other than "man", according to Heidegger. Moreover, he wrote that Dasein is "the being that will give access to the question of the meaning of Being". Being Dasein's ordinary and even mundane experience of "being-in-the-world" provides "access to the meaning" or "sense of being" (Sinn des Seins). This access via Dasein is also that "in terms of which something becomes intelligible as something." Heidegger proposes that this meaning would elucidate ordinary "prescientific" understanding, which precedes abstract ways of knowing, such as logic or theory. This supposed "non-linguistic, pre-cognitive access" to the meaning of Being didn't underscore any particular, preferred narrative, according to an account of Richard Rorty's analysis by Edward Grippe. In this account, Heidegger holds that no particular understanding of Being (nor state of Dasein and its endeavors) is to be