Internet reports that Robert Kiyosaki, author of "Rich Dad Poor Dad", recently issued a warning that Moody's downgrade of U.S. debt could lead to higher interest rates, economic recession and market collapse, and even trigger a Great Depression similar to the 1929. He advised people to become entrepreneurs, invest in real estate that generates cash flow, and hold gold, silver and Bitcoin as safe-haven assets. Kiyosaki emphasized that the economic crisis may actually be the best time to create wealth, citing "the weak wait for opportunities, the strong create opportunities" to encourage investors to change their way of thinking.