Comment Comment by mmcclellan I have seen this discussed online several times. Here is a HN thread:https://news.ycombinator.com/item?id=14192894that indicates the text Feynman first used was Calculus for the Practical Man by J. E. Thompson. Both are quality texts and as the linked HN thread notes, can be found on archive.org. parent mmcclellan 8 years ago
https://news.ycombinator.com/item?id=14192894
that indicates the text Feynman first used was Calculus for the Practical Man by J. E. Thompson. Both are quality texts and as the linked HN thread notes, can be found on archive.org.