“Be careful to leave your sons well instructed rather than rich, for the hopes of the instructed are better than the wealth of the ignorant.” – Epictetus.
Research cited in a 2013 Wall Street Journal article found that 70% of an affluent family’s wealth is typically gone by the end of the second generation, and 90% is destroyed by the end of the third. Nearly every culture has some version of the axiom “from shirtsleeves to shirtsleeves in three generations,” dating back to China over 2000 years ago. The proverb describes how the first generation works hard to create a fortune; the second generation enjoys its spoils, substituting hard work with entertainment, and the third generation—with no role model to follow—squanders what remains of the fortune, relegating their children to starting the process over again.