Business Made Simple: 60 Days to Master Leadership, Sales, Marketing, Execution and MoreIts hard to be successful without a clear understanding of how business works. These 60 daily readings from New York Times bestselling author Donald Miller focus on the tangible skills it takes to offer extreme value to your organization while building your company, your career, and your legacy. Its hard to be successful without a clear understanding of how business works. These 60 daily readings from New York Times bestselling author Donald Miller