Priceless
From the infamous McDonald's coffee lawsuit that revealed how jury awards are swayed by psychological anchors to the sneaky tactics retailers use to inflate your spending, *Priceless* by William Poundstone demystifies the hidden psychology of value and pricing. Drawing on decades of behavioral economics, psychophysics, and real-world experiments, the book shows our sense of "fair" pricing isn’t based on cold math—it’s shaped by relative comparisons, cognitive shortcuts, and subtle environmental cues. Poundstone breaks down core concepts like anchoring effect, arbitrary coherence, and loss aversion, explaining how they drive everything from consumer choices to negotiation outcomes. He unpacks businesses’ go-to tricks—decoy products, "free" offers, tiered pricing—and explores how social factors like gender, appearance, and group pressure influence financial decisions. Whether you want to outsmart marketers, negotiate a better salary, or understand your own irrational spending, *Priceless* turns complex insights into actionable takeaways for everyday life.