Popper and Historicist Necessities

The performance which follows, like Caesar's Gaul, falls into three parts. Part I consists in a sympathetic and reconstructive criticism of Sir Karl Popper's The Poverty of Historicism (London: Routledge and Kegan Paul, 1957). Part II offers a somewhat less sympathetic critique of the critique of Popper offered in E. H. Carr's Trevelyan Lectures What is History? (London: Macmillan, 1961; and since Pelicanned). Finally, in a shorter Part III, there will be some conclusions concerning what sociologists and historians can and cannot hope to discover about necessities and impossibilities in human affairs.