“As some of the smartest people look at where to focus their energies next,” says PayPal cofounder Elon Musk, “they are now attracted to the biggest problems facing humanity, particularly in areas such as education, health care, and sustainable energy. Without suggesting complacency, I believe it is very likely that they will solve the many challenges in those areas, and the result will be the creation of new technologies, companies, and jobs that will bring prosperity to billions on Earth.”
