Entrepreneurs have a greater capacity for pain and discomfort than most. They can stay up later, work longer hours, stay more focused and, somehow, are able to set so much aside in deference to their dreams and visions. But there’s so much more that sets them apart.
Here at Forbes we conducted video interviews with three CEOs that head firms from our 2015 list of America’s Most Promising Companies and asked them what they feel makes an entrepreneur.
