In this outstanding collection of essays, Isaiah Berlin, one of the great thinkers of the twentieth century, discusses the importance in the history of thought of dissenters whose ideas still challenge conventional wisdom--among them Machiavelli, Vico, Montesquieu, Herzen, and Sorel. With his unusual powers of imaginative re-creation, Berlin brings to life original minds that swam against the current of their times.

In 1996, Alan Sokal, a Professor of Physics at New York University, wrote a paper for the cultural-studies journal Social Text, entitled: 'Transgressing the Boundaries: Towards a transformative hermeneutics of quantum gravity'. It was reviewed, accepted and published. Sokal immediately confessed that the whole article was a hoax - a cunningly worded paper designed to expose and parody the style of extreme postmodernist criticism of science. The story became front-page news around the world and triggered fierce and wide-ranging controversy. -/- (...) Sokal is one of the most powerful voices in the continuing debate about the status of evidence-based knowledge. In Beyond the Hoax he turns his attention to a new set of targets - pseudo-science, religion, and misinformation in public life. 'Whether my targets are the postmodernists of the left, the fundamentalists of the right, or the muddle-headed of all political and apolitical stripes, the bottom line is that clear thinking, combined with a respect for evidence, are of the utmost importance to the survival of the human race in the twenty-first century.' The book also includes a hugely illuminating annotated text of the Hoax itself, and a reflection on the furore it provoked. (shrink)