In 2014, Russia banned four dirty words from use in the performance arts, but U.S. small businesses should strongly consider banning these six words: "We've always done it that way." Granted, conventional wisdom says that long-lived processes make business life predictable and comfortable. But, your small business is less likely to grow if you don't move beyond old, tired ways.
This is just one example of conventional wisdom that may not be so wise for your small business. Here are 5 more.