> it's impossible to do anything not en masse at 8b population
you are missing some simple arithmetic here. yes, x times y can get arbitrarily big if x does (and y is non-negative), but then changes in y would just have even more of an impact. take x to be population and y to be emission per person and you should see your mistake.
…and in turn “geometric algebra” is the physicist’s name for a subset of the even more general mathematicians Clifford algebra (which of course is a subspace of the tensor algebra over the underlying vector space…)
I've never seen any convincing argument that Bach is somehow, as frequently claimed, the epitome of baroque music. It seems to be a largely romantic sentiment, that arose moreso to Mendelssohn's circumstances than to anything unique in Bach's music— Mendelssohn simply did not have the access to many other high baroque composers' music to draw from. Aside from how surprisingly late he is, there are many comparable figures to Bach.
I am tired and will content myself with simply mentioning some early baroque composers that, for anyone curious, sadly do not get the spotlight they deserve: Ascanio Mayone (c.1565–1627), Girolamo Frescobaldi (1583-1643), Tarquinio Merula (1595-1665), Johann Jacob Froberger (1616-1667), Giovanni Antonio Pandolfi (1624-1687), Heinrich Ignaz Franz von Biber (c.1644-1704).
> The result of `longer_of` is a projection of the longer argument, so the mutation of `z` by `emphasize` occurs directly on the value of `y`. The value is neither copied, nor moved, and yet it is not being passed by reference to `emphasize`. The body of `emphasize` owns `z` in exactly the same way as it owns `strength`, which is passed by value: `z` is an independent value that can only be touched by `emphasize`.
This evasive phrasing, which continuoes after this excerpt too, has me highly skeptical of their good intentions… Any good reason they are not more explicit?
I returned many times to the Piranesi exhibition in my town showing, among other things, his imaginary prisons. It took me embarassingly many hours to realize the staircase together with the colums in number XIV forms an impossible object / optical illusion. I wonder how much else I missed.