Harvard Business School has a long history of supporting startups. In fact, failed startup are often used as case studies in business school classrooms. However, the school does much more than just teach about failed businesses. It also provides funding for the early stage startup and helps them to reduce small business failure.  The school's investment arm, Harvard Business School Ventures, invests in the successful startup, including the fintech startup. This funding gives these businesses the capital they need to grow and succeed. In addition, the school provides mentorship and advice to startup founders. This guidance can be invaluable for early stage businesses that are trying to navigate the often- challenging world of business.  Thus, it is clear that Harvard Business School plays a vital role in supporting American startups and reducing small business failure. Without the school's help, many businesses would not be able to get off the ground. Consequently, the school's impact on the American economy is significant and cannot be underestimated.