Reading 25 books across five categories (money management, business, leadership, sales, personal development) can provide an MBA-level education at a fraction of the cost.
"If you read these 25 books, and I don't care which books you read, just go on to Amazon and find the top rated books in each one of these sections. If you read five books in each one of these categories, you are going to get an MBA level education for less than 1% of the price."