Alan Sokal

American physicist and mathematician

Alan David Sokal (born January 24, 1955) is a professor of mathematics at University College London and professor of physics at New York University. He works in statistical mechanics and combinatorics. He is a critic of postmodernism, and caused the Sokal affair in 1996 when his deliberately nonsensical paper was published by Duke University's Social Text. He also works to counter faulty scientific reasoning, as seen with his involvement in criticising the critical positivity ratio concept in positive psychology.

Alan Sokal in 2011


  • But why did I do it? I confess that I'm an unabashed Old Leftist who never quite understood how deconstruction was supposed to help the working class. And I'm a stodgy old scientist who believes, naively, that there exists an external world, that there exist objective truths about that world, and that my job is to discover some of them.[1]
  • Anyone who believes that the laws of physics are mere social conventions is invited to try transgressing those conventions from the windows of my apartment. (I live on the twenty-first floor.)[2]
  • The results of my little experiment [Sokal affair] demonstrate, at the very least, that some fashionable sectors of the American academic Left have been getting intellectually lazy. The editors of Social Text liked my article because they liked its conclusion: that "the content and methodology of postmodern science provide powerful intellectual support for the progressive political project" [sec. 6]. They apparently felt no need to analyze the quality of the evidence, the cogency of the arguments, or even the relevance of the arguments to the purported conclusion.[3]
  • When scientific research is increasingly funded by private corporations that have a financial interest in particular outcomes of that research—is the drug effective or not?—scientific objectivity is undermined. When universities are more interested in patent royalties than in the open sharing of scientific information, the public suffers. There are hundreds of important political and economic issues surrounding science and technology. Sociology of science, at its best, has done much to clarify these issues. But sloppy sociology, like sloppy science, is useless or even counterproductive.[4]


  1. Sokal, Alan (1996). Transgressing the Boundaries: an afterword.
  2. Sokal, Alan (May/June 1996). "A Physicist Experiments With Cultural Studies". Lingua Franca
  3. Sokal, Alan. "Revelation: A Physicist Experiments With Cultural Studies". Sokal Hoax: The Sham That Shook the Academy. Lincoln, NE: University of Nebraska, 2000. 49-54. Print.
  4. (July 1996)"Mystery science theater". Lingua Franca.. Reply by Alan Sokal.
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