Deepak P

This paper attempts to show how Martin Heidegger’s phenomenological interpretation of Aristotle’s theory of rhetoric can be interpreted usefully to understand the existential dimension of communication. Heidegger’s treatment of communication as a phenomenon is ontologically broader as he locates it within the existential analytics of Dasein. Taking Heidegger’s 1924 Marburg lecture, Being and Time and other texts dealing with the problem of the being of language as theoretical sources, this study first presents the importance of Heidegger’s conception of rhetoric and then shows how this throws light on the ontological aspects of communication as such. Human beings in their basic mode of existence as being-in-the-world and speaking-with-one-another is always already in communication through language. If rhetoric is a way of having the existential view about how matters present themselves in a particular manner by virtue of speaking about it with-one-another, then it is in the region of the doxa of people. Further, how existential communication works in our concrete life is demonstrated through a rhetorical analysis of the film Blow-Up.

Martin Heidegger’s writings on modern science as well as his stray remarks on communication are important theoretical resources to understand the character and contour of, and our response to the Anthropocene epoch. John Caputo distinguishes between the early hermeneutic account of science in Heidegger’s corpus and the later deconstructive account, claiming that the former would have sufficed to fulfil the critical task of the latter without its pejorative and dismissive reading of modern science. Accepting Caputo’s distinction but rejecting his critique of the deconstructive account, this paper argues that Heidegger’s abandoning of the hermeneutic account was premised on the refusal of the Western metaphysical baggage that still pervades and is endorsed in that account, a baggage which is now leading to the Anthropocene epoch and the consequent ontological communication of distress. The deconstructive approach evokes the communication of scientific phenomena in plural ways such as fictional, poetical and metaphorical narratives, thus undercutting the reductionist and monolithic character of modern science.