在这本书中，作者用理性思辨的语言、丰富接地气的实验案例，揭开关于幸福的六大谜题、28条法则： 幸福的陷阱：驱除心灵雾霾 积极的力量：拯救"不开心" 职场幸福：如何过有效率的人生 人际心理：如何成为受欢迎的人 寻找真爱：生活不是偶像剧 积极养育：为孩子注入王者基因 书中还提到了应对挫折的独门绝招"五施理论"。彭凯平教授认为，刻意练习这五个简单的行为，你就能从日常小事中持续获得幸福。

In this book, the author uses rational and speculative language and rich grounding experimental cases to uncover the six puzzles and 28 rules of happiness. The trap of happiness: get rid of the smog of the soul. Positive power: save "unhappy". Workplace happiness: How to live an effective life. Interpersonal psychology: How to become a popular person. Find true love: Life is not an idol drama. Active parenting: Inject the king's genes into children. The book also mentions the unique trick to deal with setbacks, the "five-shi theory". Professor Peng Kaiping believes that by deliberately practicing these five simple behaviors, you can continue to get happiness from the little things in daily life.