Aug. 25th, 2018

TIL: the difference b/w categories and sets

Aug. 25th, 2018 02:28 pm
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Source: F.W. Lawvere & S.H. Schanuel. 2009, p. 146.
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RIP John McCain

Aug. 25th, 2018 03:05 pm
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One of the very few politicians that deserved respect.
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