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"The raw material for... both the television programs and the textbooks... was a set of verbatim transcripts of the lectures delivered by Goldstein in the revised Caltech physics course. ...[T]he material would be would be presented at two levels, at least in the textbooks if not in the television programs. The upper level... for physics and engineering majors... [t]he other textbook, which corresponds to the level of the television programs... for a more general audience. Nevertheless, it... include[d] differential and integral calculus... presented as they had arisen historically... as part of... mechanics. Mastering... simple... s and s would make physics easier to understand than... the pseudocalculus... in many college physics courses. ...Liberal Arts students had little difficulty learning calculus. ...[T]his was a "major pedagogic triumph" ...A primer, written by Apostol ...was added to the ...arsenal of aids ..."
D
David Goodstein