Download or read book Four Essays on Liberty written by Isaiah Berlin and published by Oxford University Press, USA. This book was released on 1969 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Political Ideas in the Twentieth Century", Historical Inevitability", "Two Concepts of Liberty", "John Stuart Mill and the Ends of Life". These four essays deal with the various aspects of individual liberty, including the distinction between positive and negative liberty and the necessity of rejecting determinism if we wish to keep hold of the notions of human responsibility and freedom.