This is "The Millionaire Next Door," enthusiastically recommended by Mr. Ryogakucho, as introduced on Ryogakucho's Liberal Arts University. Based on research into American millionaires, it outlines 7 key principles (living modestly, investing in yourself, trading time for money, etc.) that are highly reproducible and ideal for practical financial education. Used, in good condition. No writing inside. Highly recommended for fans of Riberu University and investment beginners. Instant purchase OK. Shipping included.