The modern critical tradition’s strategy for defeating the demon of self doubt and securing certainty, as Hannah Arendt has written, restricts serious candidates for belief to those whose conditions of truth can be rendered wholly immanent to focal consciousness within a point of view that is simply taken for granted. Thereby it forecloses the possibility of recognizing the partiality of its own perspective vis-a-vis that of others, taking into account the relevant perspectives of other persons, and reaching any kind of sense in common between perspectives. The institutionalization of this strategy in 20th century academic life is amply and insightfully documented in Bruce Wilshire’s Moral Collapse of the University. Michael Polanyi, in his writings, adumbrates a post-critical intellectual ethos in whichthe making of sense in common between persons of differing perspective is central to the enterprise of teaching, learning, and research. Key elements of such an intellectual ethos are articulated and explored.

This essay is a study of Polanyi’s career as scientist and philosopher from the point of view of the history of science, starting with the first step in his academic career helped by an intervention of Albert Einstein. Polanyi’s ideas are better understood if placed against the background of then-fashionable philosophical movements, including logical positivism, and his disagreement with Bukharin in 1935. The essay studies the sources and ambitions of Polanyi’s notion of the tacit dimension, his attitude to evolution and “emergence,” and his contribution to the search for the origins of Einstein’s Relativity Theory. His success in the last of these is shown to be an exemplar of Polanyi’s own philosophy.

Post-modernism is receiving much attention, but it is often seen as merely an extrapolation of modernism. Michael Polanyi’s post-critical epistemology offers a useful way of understanding post-modernism. The modern objectivism of critical thought leads to a dead-end dehumanization. Polanyi offers a recovery of the human dimension by demonstrating the ways in which all knowing, especially scientific discovery, requires human participation. An analogy is drawn with post-modern art and architecture, which similarly attempt to recover the human form and traditional or classical ornamentation in a way which goes beyond the sterile abstractness of modernism.