The document defines an entrepreneur as someone who takes risks to introduce new business, technology, or production methods. While entrepreneurs may sometimes copy others' success, they organize resources to contribute to economic development. The document then discusses the history of entrepreneurship in Bengal/Bangladesh, including the impact of European traders and the industrial revolution. It notes how entrepreneurship declined under British rule but has grown since the 1990s in small and medium businesses. The document concludes by outlining the entrepreneurial development cycle, including stimulatory, support, and sustaining activities needed for small and medium enterprises.