Ray Kurzweil was described as “the restless genius” by The Wall Street Journal and “the ultimate thinking machine” by Forbes. The magazine Inc. ranked him number eight among entrepreneurs in the US, calling him the “rightful heir to Thomas Edison,” and PBS included Kurzweil as one of 16 “revolutionaries who made America,” along with other inventors of the past two centuries. He founded Kurzweil Musical Systems in 1982, when he applied reading machine technologies designed for the disabled to musical purposes.