Education is a powerful tool to help people gain excellent skills that can be applied to the workforce in professional careers, such as programming, business and marketing careers. In order to explore the work of an entrepreneur, you should research and study successful entrepreneurs to learn how they got their first start in business and programming. I recommend using online resources like LinkedIn, where you can search articles written on successful business and programming entrepreneurs. Additionally, you should watch videos of interviews conducted with successful entrepreneurs to see what stories they share and what advice they have for students who want to be entrepreneurs. And finally, you should look within your own student/college/school network to find groups of other people who are interested in entrepreneurship, programming, business, or marketing. I know several colleges that have big student groups and organizations that put together entrepreneurship competitions with money awarded for the winning team. This is great experience on building a business plan. I hope you find this advice helpful. Feel free to reply back if you have any follow up questions.