Abstract
This volume contains ten original essays by leading philosophers in America, Britain and Europe, all addressed to the dialectical holist philosophical position developed by the contemporary philosopher Errol Harris; it also contains an extensive introduction outlining and defending the general contours of that position. It serves not only as a Festschrift for Professor Harris, but also as a comprehensive, critical exposition of the neo-Hegelian system of philosophical thought for which Harris is widely known, a position which is attracting the particular interest of contemporary physical cosmologists and philosophers of science, as well as that of other metaphysicians and students of the history of philosophy