Robert T Kiyosaki is an American investor, businessman, self-help author and motivational speaker. Three of his books, Rich Dad Poor Dad, Rich Dad's CASHFLOW Quadrant, and Rich Dad's Guide to Investing, have been on the top 10 best-seller lists simultaneously on The Wall Street Journal, USA Today and the New York Times. In this short video, he shares what could ultimately be the perfect business.A large part of Kiyosaki's teachings focus on generating passive income by means of investment opportunities, such as real estate and businesses, with the ultimate goal of being able to support oneself by such investments alone. In tandem with this, Kiyosaki defines "assets" as things that generate cash inflow, such as rental properties or businesses—and "liabilities" as things that use cash, such as houses, cars, and so on. Kiyosaki also argues that financial leverage is critically important in becoming rich. Kiyosaki stresses financial literacy as the means to obtaining wealth. He says that life skills are often best learned through experience and that there are important lessons not taught in school. He says that formal education is primarily for those seeking to be employees or self-employed individuals, and that this is an "Industrial Age idea." And according to Kiyosaki, in order to obtain financial freedom, one must be either a business owner or an investor, generating passive income.