It is a solid business principle that people who enjoy what they do are better at what they do.
Larry WingetYou are not paid to work hard. In fact, you are not paid for effort at all. You are paid for results. It's not what you do; it's what you get done.
Larry WingetYou can't write a book and just expect it to sell itself, you know. We're not building that better mousetrap and waiting for the world to beat a path to our dear. You've got to build a market for your book.
Larry Winget