On bullshit

by Harry G. Frankfurt

ISBN: 9780691276786

Published: 2025-08-05

Over one million copies sold worldwide The international and #1 New York Times bestseller The anniversary edition of the acclaimed book that reveals why bullshit is more dangerous than lying One of the most prominent features of our world is that there is so much bullshit. Yet we have no clear understanding of what bullshit is, how it’s different from lying, what purposes it serves, and what it means. In his acclaimed bestseller On Bullshit, which was featured on The Daily Show and 60 Minutes, Harry Frankfurt, who was one of the world’s most influential moral philosophers, explores one of the most serious problems of our politics and our world. This twentieth anniversary edition features a postscript in which Frankfurt emphasizes that “indifference to the truth is extremely dangerous.” With his characteristic combination of philosophical acuity, psychological insight, and wry humor, Frankfurt argues that bullshitters misrepresent themselves to their audience not as liars do—that...