Working Notes: a commonplace notebook for recording & exploring ideas.
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cool style of the talk / writing transcripts/etc.
everyone is doing maths wrong humans have great spatial skills animals can do short sequences
Language & Deliberation -- why do humans reason arguments for an argumentative theory
good notation is very valuable for thinking
role of programming in the formulation of ideas -- sussman small set of primitives, functional , recursive, sligtly oo
discovery natural numbers -> rational numbers mesopotamia -- base 60 calculations
geometric algebra notation
wedge product = generalization of cross product imaginary numbers are not real -- gall / lasenby / doran
plane based geometric algebra
david hestenes
— Kunal