Few people confess easily to taking pleasure in the misfortunes of others. Maybe this is why there is no word for the feeling in English. And so schadenfreude, that beguiling German word, is borrowed to label the experience. But most of us can secretly think of many times when a misfortune suffered by someone gave us pleasure. What sports fan can suppress delight when a hated rival loses? Political junkies know the thrill of a scandal befalling an opposing candidate. How about when an envied friend suffers a little setback? Who fails to laugh when an arrogant but untalented contestant is humiliated on American Idol, or when the embarrassing vice of an ideological politician is exposed? This book, written by one of the world's foremost scholars of envy and shame, explores the emotion we dare not admit to: schadenfreude. From garden-variety envy and competition to malignant intent and concepts of deservingness and comeuppance, psychologist Richard Smith explains why we feel schadenfreude with examples ranging from literary works and reality television to neuroscience. Although schadenfreude is hardly a feeling to nourish in oneself or to encourage as a cultural habit, Smith argues that there is no getting rid of it, when the misfortunes of others can lead to our benefit. Indeed, schadenfreude can be sweet revenge when it is personal, but as Smith argues in a fascinating exploration of anti-semitism in the 20th century that concludes the book, this passive thrill can lead to devastating consequences.

理查德•史密斯（Richard H. Smith），美国肯塔基大学心理学教授，研究嫉妒、羞耻等负面社会情绪的国际专家，其针对幸灾乐祸进行的实验研究具有开创性意义，有助于人们深入理解人性的阴暗面和行为的奥秘。除本书外，他的另一力作《妒忌：理论和研究》（Envy: Theory and Research）也于2008年被牛津大学出版社出版。