I'm an early stage entrepreneur with no formal educational background beyond high school. I've come across the CORe[0] and Entrepreneurship Essentials[1] courses provide by Harvard Business School Online, and am interested in knowing whether such courses are worth the time for those interested in an overview of core business essentials.<p>For those that have taken these courses, how would you review them?<p>[0]: https://online.hbs.edu/courses/core
[1]: https://online.hbs.edu/courses/entrepreneurship-essentials