Isaiah Berlin on Berlin, trying to show how the conflict between monism and pluralism in two very different concepts of freedom, the freedom to "positive" and "negative" effects, is critical matter. Pluralistic view of Berlin is characterized by the assumption that many possibilities exist for the selection and field of freedom. Main hypothesis of this paper is that "using Isaiah Berlin and pluralistic approach to the selection and choice (both individual and collective level), a theory about the centrality of freedom with negative offers maximum freedom." The main purpose of this paper presents an analytical and critical approach about the concept of freedom and recognition both positive and negative concept of freedom in the political thought of Isaiah Berlin.
)