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Robert Rodriguez's 10-minute Film School
http://www.macalester.edu/~fines/filmschl/index.htm
12 comments
6/6/2010
Reddit
How is causation instead of correlation determined within the hard sciences as well as in social science?
http://www.macalester.edu/qm4pp/math%20108/presentations/spring%202005/ferderercausation.pdf
8 comments
9/11/2012
askscience