I like Adler's comments in "How to Read a Book": you should learn how to read a book in 2min, 10min, 1hr, 1wk, 1yr..https://twitter.com/Doug_Lemov/status/707933407548989440 …
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@imjuhokim I wrote a short squib on the paper question years ago: https://news.ycombinator.com/item?id=666615