Describe the definition of entrepreneur according to Harbison and Peter F. Drucker.

According to Harbison:

"An entrepreneur, it is not an innovation but a business builder or one who has the ability to build an organization and who should be capable to harness the new concepts of various innovators to the best of the organization."

Peter F. Drucker describes an entrepreneur as one who all the time searches for change, responds to this and exploits this as an opportunity. An innovation is the exact tool of entrepreneurs that implies that they exploit change as an opportunity for a various business or service.