Abstract: This essay compares Freud’s and Heidegger’s concept of Angst. Heidegger’s and Freud’s interpretations are guided by different aims: A) in “Inhibition, Symptom and Anxiety” Freud tries to define the concept of anxiety as a main element in neurosis; B) Heidegger’s notion plays a major role in gaining the existential meaning of Dasein. Despite the differences, this essay…