This document provides an overview of entrepreneurship and key entrepreneurial concepts. It defines entrepreneurship and differentiates between entrepreneurs and businessmen. It discusses the roles and social responsibilities of entrepreneurs toward customers, society, suppliers, staff, competitors, and country. The document also examines the personal traits and competencies of successful entrepreneurs, including personal initiative, seizing opportunities, endurance, being an information seeker, commitment, efficiency, systematic planning, creative problem solving, self-confidence, assertion, and power/authority. Finally, it introduces e-business, distinguishing it from e-commerce, and discusses online marketing communication tools like direct email marketing and online catalogs.