Don't forget that you have two ears, why not listen to two books simultaneously? Left ear can have personal life hack books and right ear can have business books
But you know what I like more than materialistic things? Knowledge. In fact, I’m a lot more proud of these seven new bookshelves that I had to get installed to hold two thousand new books that I bought. It’s like the billionaire Warren Buffett says, “the more you learn, the more you earn.”