Can a nonsensical paper about quantum gravity reveal the intellectual laziness of the Left?

Cultures · Published 3 October 2026 Swipe more like this →

In short: In 1996, physicist Alan Sokal submitted a parody paper to a cultural studies journal, arguing that gravity was merely a social construct. The journal published it without peer review, sparking a fierce debate about academic rigor, the influence of postmodern philosophy, and whether ideological bias had replaced objective truth.

The experiment began when Sokal, a professor at New York University, sought to test whether a prominent humanities journal would publish a piece filled with nonsense if it flattered the editors' existing political views. His submission, which claimed that physical reality is a linguistic invention, was published in the 1996 'Science Wars' issue of Social Text. Sokal revealed the hoax in Lingua Franca just three weeks later, arguing that the editors had prioritized ideological alignment over the quality of evidence or argument.

The aftermath triggered a broader conflict regarding the scholarly merit of humanities-based critiques of science. Critics like Sokal and Jean Bricmont later expanded their attack in the 1997 book 'Impostures intellectuelles', accusing postmodern thinkers of misusing scientific terminology. However, the affair was not without its detractors. Philosophers like Jacques Derrida criticized Sokal’s methods as a 'sad' spectacle that trivialized serious debate, while others argued that Sokal himself lacked a deep understanding of the philosophy he sought to dismantle.

Sociologist Stephen Hilgartner noted that the hoax’s massive media attention—compared to more rigorous experiments like William M. Epstein’s 1990 study on academic bias—suggested that audiences often apply lower standards of evidence to attacks on targets they already dislike. Later research, such as a 2009 experiment by Robb Willer, confirmed that readers tend to rate the quality of a text higher when they believe it was written by a high-status academic. The affair remains a touchstone for discussions on academic ethics, the dangers of intellectual echo chambers, and the persistent tension between scientific realism and social constructionism.

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