This document provides an overview of innovation and entrepreneurship. It begins with defining innovation as "creating value out of existing resources" and entrepreneurship as "shift of economic resources out of an area of lower to higher productivity of greater yield." The document then discusses differences between invention, innovation, entrepreneurship and startups. It outlines theories of entrepreneurship proposed by scholars like Schumpeter, McClelland, and Leibenstein. It also discusses characteristics of successful entrepreneurs and concludes with discussing economic and exposure theories of entrepreneurship.