Social entrepreneurship involves using innovative and sustainable approaches to solve social problems in a way that promotes individual freedom. Social entrepreneurs are driven to spread their ideas as far as possible to address major issues. The difference between social entrepreneurship and charity is that social entrepreneurs are action-oriented, risk-taking, and focused on achieving measurable results and long-term solutions to problems. Communicating a complex vision for social change requires helping others understand the problem, why it matters, and an inspiring solution.