Running an insurance agency is no small feat. If you ask the U.S. Small Business Administration, they’ll tell you that one-third of all new companies fail in the first two years. Half of all new businesses make it four years, and only 40 percent survive for six years or more. So how do businesses survive? And more importantly, how do they thrive? A recent study by Gallup found that a business’s ability to make it over the hump has much to do with leadership. Although there are numerous factors that influence success, Gallup found that the quality of an organization’s leadership has more to do with its longevity than any other factor. In its research, Gallup has found that companies that survive over the long term have leaders that share the following key characteristics: