Robert Kiyosaki, renowned author of 'Rich Dad Poor Dad,' has added Ethereum (ETH) to his investment portfolio, highlighting the cryptocurrency alongside silver as key assets. On October 10, Kiyosaki expressed his views on X, describing silver and Ethereum as 'hot, hot, hot' and advising investors to focus on scarce, decentralized assets. This move comes as Kiyosaki continues to warn about the potential decline of the U.S. dollar and broader global economic instability.