Vulcan School scene used as name analogy.
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This is amazing, no doubt. Not just the craft but the ideas and presentation. However, I can't help but feel uncomfortable that this is not part of 'something bigger' -as many of the disconnected knowledge pieces across the web- that we could all contribute to (at the least for teaching/sharing/tweaking mathematics). I am talking about a vague idea of what LaTeX was for unifying typesetting but for unifying collaborative proofs+visualization. Call it "VS" [1] to make the following analogy: Before LaTeX, no one would have questioned your thesis for having handwritten equations on the gaps purposely left by you with the typewriter. It would not matter if you penciled the equation in or physically pasted a picture of it. No one would question the choice. Similarly, before this hypothetical VS, people use Matlab, Mathematica, Sage, CoQ etc without anyone questioning any of the choices for a result/proof/visualization. Even worse, before VS++ people publish papers on different journals with different degrees of access, many not even sharing the code used for arriving at such results, no way of verifying/visualizing unless you're running it in your head's OS. [1] this video (Vulcan School) [+] I may be repeating myself link
