https://www.forbes.com/sites/dereknewton/2020/06/26/5-things-that-covid-19-will-make-the-new-normal-in-higher-ed/#6dc70a607134
https://www.forbes.com/sites/dereknewton/2020/06/21/the-depressing-and-disheartening-news-about-moocs/#2d3af3f676ed
https://www.forbes.com/sites/dereknewton/2020/06/28/online-college-classes-should-have-no-more-than-12-students/#2286f6ca3179