In cartography plotting points on axes is not as important as depicting routes, relations, blockages
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Replying to @sarahdoingthing
Are there switchbacks and portages in information space? Proofs feel like switchbacks
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Replying to @sarahdoingthing
Switchback: when the steepness of the traversed territory is itself the obstacle
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Replying to @sarahdoingthing
Portage: switching modalities briefly to an entirely different modality because of an impassable obstacle in the current one
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Replying to @sarahdoingthing
@sarahdoingthing This is what category theory is about4 replies 0 retweets 4 likes -
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Replying to @jamesmcn
@jamesmcn @sarahdoingthing I've heard raves about http://www.amazon.com/Conceptual-Mathematics-First-Introduction-Categories-ebook/dp/B00AKE1VFE …
10:21 PM - 16 Aug 2015
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. Banned in Sweden. SubGenius, Zhuangist, white-hat troll. Defrocked mathematician. Brain problems.