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Cake day: June 10th, 2023

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  • Another way to look at it is as any civilisation gets sufficient technology they begin simulating entire universes, to better understand their own.

    That means we’re either the OG universe and haven’t figured out how to run simulations of that size yet (so no simulated universes exist yet), or there is some chain of universes above us who are likely also simulated until you get to the OG universe.

    Considering everything in our universe seems to follow a set of base rules (speed of light, attraction between masses, etc), I’m partial to thinking of those as essentially input variables prior to our sim being run.


  • Agreed, but 2 important things in my eyes.

    1 - renewable surpluses. As wind and solar keep ramping , hydrogen is a fantastic way to store that energy. Sure, there are efficiency losses but it’s transportable, able to be stored long term, and able to be used from small scale to grid scale applications.

    2 - total life cycle cost. There is an incredible amount of emissions embodied in evs. Haven’t seen a comprehensive analysis of a h2 vehicle but I would imagine a few hundred kilos of missing lithium is a good thing.