read the few papers that came out Jeff Hanna came out with a few papers but suddenly there is a problem this is just a screenshot of Coursera today and there are more data science and machine learning classes that any person here can take even if it's full-time if you look at the number of machine learning archived papers that are published every year you can't keep up so on the one hand we live in an amazing time where you can learn the things you need to - like in my case change my career or become good at Kegel on the other hand