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May 27, 2014
T (list) - diff
Tom Downing Added Logic as a human instrument to the list.
May 26, 2014
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Tom Downing Added Logic as a human instrument to the list.
May 26, 2014
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Tom Downing Added Science, psychiatry and religion to the list.
July 2, 2012
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Tom Downing Added Elements of epistemology to the list.
June 23, 2012
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Tom Downing Added Elementary formal logic to the list.