The concept of anxiety : a simple psychologically orienting deliberation on the dogmatic issue of hereditary sin / by Søren Kierkegaard ; ed. and transl. with introd. and notes by Reidar Thomte in collab. with Albert B. Anderson. - Kierkegaard, Søren (1813-1855) (Kierkegaard, Søren (1813-1855). Works, 1980)