Everyone knows this. Each of us contributes his share. But we tend to take the situation for granted. Most people are rather confident of their ability to recognize bullshit and to avoid being taken in by it. So the phenomenon has not aroused much deliberate concern. We have no clear understanding of what bullshit is, why there is so much of it, or what functions it serves. And we lack a conscientiously developed appreciation of what it means to us. In other words, as Harry Frankfurt writes, "we have no theory."Frankfurt, one of the world's most influential moral philosophers, attempts to build such a theory here. With his characteristic combination of philosophical acuity, psychological insight, and wry humor, Frankfurt proceeds by exploring how bullshit and the related concept of humbug are distinct from lying. He argues that bullshitters misrepresent themselves to their audience not as liars do, that is, by deliberately making false claims about what is true. In fact, bullshit need not be untrue at all.Rather, bullshitters seek to convey a certain impression of themselves without being concerned about whether anything at all is true. They quietly change the rules governing their end of the conversation so that claims about truth and falsity are irrelevant. Frankfurt concludes that although bullshit can take many innocent forms, excessive indulgence in it can eventually undermine the practitioner's capacity to tell the truth in a way that lying does not. Liars at least acknowledge that it matters what is true. By virtue of this, Frankfurt writes, bullshit is a greater enemy of the truth than lies are.

    Written at a critical time in his life when his own love had been rejected, the book is a thinly disguised picture of the author's innermost feelings. Though it ranges over a wide variety of topics from courtly love to the emancipation of women, central to the book is Stendhal's account of love - an intense, romantic and generally unrequited love.

    

    Offering bold new ways of conceiving the present, Lauren Berlant describes the cruel optimism that has prevailed since the 1980s, as the social-democratic promise of the postwar period in the United States and Europe has retracted. People have remained attached to unachievable fantasies of the good life—with its promises of upward mobility, job security, political and social equality, and durable intimacy—despite evidence that liberal-capitalist societies can no longer be counted on to provide opportunities for individuals to make their lives “add up to something.”Arguing that the historical present is perceived affectively before it is understood in any other way, Berlant traces affective and aesthetic responses to the dramas of adjustment that unfold amid talk of precarity, contingency, and crisis. She suggests that our stretched-out present is characterized by new modes of temporality, and she explains why trauma theory—with its focus on reactions to the exceptional event that shatters the ordinary—is not useful for understanding the ways that people adjust over time, once crisis itself has become ordinary. Cruel Optimism is a remarkable affective history of the present.

    Among Serres’s arguments is that by being pests, minor groups can become major players in public dialogue—creating diversity and complexity vital to human life and thought.Michel Serres is professor in history of science at the Sorbonne, professor of Romance languages at Stanford University, and author of several books, including Genesis.Lawrence R. Schehr is professor of French at the University of Illinois, Urbana-Champaign.Cary Wolfe is Bruce and Elizabeth Dunlevie Professor of English at Rice University. His books include Zoontologies: The Question of the Animal (Minnesota, 2003).

    He finds cynicism the dominant mode in contemporary culture, in personal and institutional settings; his book is both a history of the impulse and an investigation of its role today, among those whose earlier hopes for social change have crumbled and faded away.