1. Robert Kiyosaki’s book Rich Dad, Poor Dad

Most prospective billionaires have either read or heard about this book. It’s a well-known personal finance book.

Robert discusses the differences between assets and liabilities in this one. What does he have to say?

Anything that puts money in your pocket qualifies as an asset. A liability, on the other hand, depletes your bank account. Simply said, assets provide nourishment while liabilities deplete your resources.