I think this model applies way beyond math:https://twitter.com/michael_nielsen/status/756166546515488768 …
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(cont).. Stages 2-4.5 capture real (albeit messier) distinctions. But has anyone explained 5 well?
Right, not as well as is possible and necessary I think! I’ve recently decided this is my job
Thanks! Kegan's popular in my circles now; I'm intrigued but have some reservations... (cont)
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