Companies like Coursera are changing education dramatically. From higher education to vocational and skills training, online courses offer high quality instruction at lower cost than ever before. On this episode, we talk with an online education pioneer to learn about the impact of technology on modern education.Rick Levin is the Chief Executive Officer of Coursera. In 2013, he completed a twenty-year term as President of Yale University, during which time he played an integral role in growing the University’s programs, resources and reputation internationally.