books.google.co.uk - In this work the distinguished physical chemist and philosopher, Michael Polanyi, demonstrates that the scientist's personal participation in his knowledge, in both its discovery and its validation, is an indispensable part of science itself. Even in the exact sciences, "knowing" is an art, of which...http://books.google.co.uk/books/about/Personal_Knowledge.html?id=0Rtu8kCpvz4C&utm_source=gb-gplus-sharePersonal Knowledge
