It was George Orwell who coined “doublethink,” the dangerous capacity of the citizenry to hold contradictory or morally wrong beliefs as a result of political indoctrination—but its terrifying instantiation comes from history, not fiction. “Hearts and Minds,” at carriage trade, a joint project with the Brussels-based gallery Rectangle, draws its name from a Lyndon B. Johnson quote: a war, he suggests, is won not by artillery but by psychology, a so-called hearts-and-mind warfare. Johnson could not win his war, even on its home front: the conflict in Vietnam would come to be seen as a wholly failed endeavor.

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