- Introduction to Probability by Dimitri P. Bertsekas and John N. Tsitsiklis - https://ocw.mit.edu/courses/18-05-introduction-to-probability-and-statistics-spring-2014/pages/readings/ - https://probml.github.io/pml-book/book1.html - https://hastie.su.domains/ElemStatLearn/ - https://stanford.edu/~shervine/teaching/cme-106/cheatsheet-probability Cheatsheet - https://timharford.com/books/datadetective/ - https://www.lesswrong.com/posts/xg3hXCYQPJkwHyik2/the-best-textbooks-on-every-subject These were resources linked in response to a tweet. Going through all of these is probably overkill and counterproductive. Just pick one link and use it thoroughly.