Abstract
While acknowledging her appreciation of and dependence upon the philosophy of Michael Polanyi, Marjorie Grene in developing her own philosophical vision distanced herself from some aspects of Polanyi’s thought. This essay examines her critique of a) Polanyi’s incorporation of religious themes in his writing, b) the teleology present in Polanyi’s understanding of evolution, c) his alleged return to dualistic thought, and d) his confusing use of “subjectivity” in Personal Knowledge. The essay points out ways in which her remarks are sometimes trenchant and sometimes miss the mark.