The author essentially splits everyone into two categories: Underaccumulators of Wealth (UAWs) and Prodigious Accumulators of Wealth (PAWs). UAWs have a low net worth relative to income, and the opposite for PAWs and uses these terms throughout the book.
On the other hand, UAWs are typically well-educated professionals with high paying and high profile jobs (doctors, attorneys), but due to societal pressures associated with their social standing are forced to squander all their money living in luxury neighborhoods, driving German cars, and sending their kids to private schools. Their expensive lifestyle means that they spend most of their income and as a result have a low net worth, despite outward appearances.
First generation millionaires (often immigrants) tend to be succeeded by children with financial struggles, since the parent's desire to "give them a better life" pushes them into careers where they become UAWs, and their upbringing in our consumerist culture impedes their ability to live frugally. But even if it turns them into UAWs, encourage them to go to college and aspire to a while-collar professional job.
- Parents giving money to their children develops and reinforces poor financial habits. This money is almost always immediately spent, and these children generally have no savings since they are looking to their parents as their safety net and counting on an inheritance. Doing things like buying children a house in an upscale neighborhood or sending grandkids to a private school actually makes the children worse off, since they have to spend more to maintain the associated lifestyle.