Why do people become entrepreneurs, and what types of entrepreneurs exist?

"5.1 Entrepreneurship Today 1. Why do people become entrepreneurs, and what are the different types of entrepreneurs? Entrepreneurs are innovators who take the risk of starting and managing a business to make a profit. Most want to develop a company that will grow into a major corporation. People become entrepreneurs for four main reasons: the opportunity for profit, independence, personal satisfaction, and lifestyle. Classic entrepreneurs may be micropreneurs, who plan to keep their businesses small, or growth-oriented entrepreneurs. Multipreneurs start multiple companies, while intrapreneurs work within large corporations."