The Psychology of Money (Morgan Housel)

Morgan Housel doesn't teach you how to pick stocks — he teaches you why you're terrible at it. Through 19 short stories, he dismantles the myth that financial success is about intelligence and shows it's really about behavior. The lesson that hits hardest: wealth is what you don't see. The person driving a $100K car might be broke; the one driving a Honda might have $2 million saved. Published in 2020, it sold over 4 million copies and became the most-gifted finance book of the decade.