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Cake day: June 16th, 2023

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  • Cannons that were massive and while they could deal a great deal of damage in a single firing, everyone would see it coming. Cannon required a lot of support or else their crew would get wiped out by enemy foot soldiers. You couldn’t just pop out, surprise, fire a cannon before anyone notices.

    The writers of the amendment wouldn’t have conceived of small arms that would allow a single person to rapidly take down dozens of people at significant distance without any warning or support. Melee weapons were the only viable weapons for a prolonged single person fight, with small arms requiring a long reload activity between shots where the wielder was vulnerable and big weapons being huge, slow, and similarly vulnerable before even the first shot. All of the firearms of the time had the projectile go vaguely in the direction of firing, so at range it was essentially useless for a person by themself without a bunch of others firing balls chaotically in the same direction in hopes of hitting their target.









  • So the real turning point in his riches to more riches story was Zip2. People have never heard of it because it was never anything even vaguely important, but it was a website in the midst of the dot-com era and Compaq, desperate to be “in” threw a bunch of money at it. Elon basically won a lottery.

    His next stop was to roll his winnings to try to get X (not the current one, an online payment platform) going. By all measures, it didn’t get anywhere, pretty well stomped by Paypal.

    In the midst of that competition, X folded into PayPal. Against all reason, they made Elon the head of the now joined PayPal/X, despite being on what was obviously the losing side of the business. It was a disaster and they ultimately sidelined him to save the company because he was so bad.

    Ok, so now he’s on the sideline but a large shareholder in PayPal… And there came $1.5 billion from eBay to acquire, and that got him to about a quarter billion, just for being there.

    Then the next significant stop was to jump on Tesla, rewrite their history to declare himself founder and largely let them do what they will while he collected the money. Sounds like in recent years he’s started to believe his own mega-genius hype, and has been imposing his direction more, and not to Tesla’s betterment.

    Like every step of the way, he either fell into lucky circumstances and managed to get everyone to feed his ego. I suppose his “skill” was taking credit for Tesla despite only being a source of funding way early on.






  • Lower storage density chips would still be tiny, geometry wise.

    A wafer of chips will have defects, the larger the chip, the bigger portion of the wafer spoiled per defect. Big chips are way more expensive than small chips.

    No matter what the capacity of the chips, they are still going to be tiny and placed onto circuit boards. The circuit boards can be bigger, but area density is what matters rather than volumetric density. 3.5" is somewhat useful for platters due to width and depth, but particularly height for multiple platters, which isn’t interesting for a single SSD assembly. 3.5 inch would most likely waste all that height. Yes you could stack multiple boards in an assembly, but it would be better to have those boards as separately packaged assemblies anyway (better performance and thermals with no cost increase).

    So one can point out that a 3.5 inch foot print is decently big board, and maybe get that height efficient by specifying a new 3.5 inch form factor that’s like 6mm thick. Well, you are mostly there with e3.l form factor, but no one even wants those (designed around 2U form factor expectations). E1.l basically ties that 3.5 inch in board geometry, but no one seems to want those either. E1.s seems to just be what everyone will be getting.