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Comment Re:It a guidebook... (Score 1) 235

Sure. Everyone should learn Latin in school. Greek first though. You don't properly apprciate Latin if you don't already have Greek. Then a few modern languages, at least one Romance to follow the Latin plus a Germanic and some form of Chinese. Better throw in Japanese and something with click consonants too. Practical math absolutely, and shop and don't forget home ec. Advanced math too... none of this "choosing" to take calculus. Science classes should cover physics, biology and chemistry for everyone, to an advanced level. Some economics, sociology and anthropology too, and definitely comprehensive history. Every child should graduate knowing how to fix a toilet, maintain their brakes and perform competent Japanese joinery.

Comment Re:Too little, too late? (Score 1) 68

McDonnel Douglas landed a rocket more than 20 years before SpaceX did. ATK, Pratt and Whitney, Boeing and Lockheed have all been involved in recovering boosters using parachutes.

The point of booster recovery is to make them cheaper. SpaceX and Blue Origin are the second wave of manufacturers, focused on cost.

Comment Re:Congratulations! (Score 1) 68

New Glenn is about the same capacity as Falcon Heavy, maybe a touch less, both with full reuse. But SpaceX has also demonstrated recovering Super Heavy, which is a LOT bigger. You could pretty easily slap an expendable second stage on Super Heavy and the highest launch capacity ever.

If my conversions of crazy American units are correct you could stick an entire fueled New Glenn on top of Super Heavy and launch it.

Comment Re:Obvious questions (Score 1) 60

It doesn't seem likely. The AI companies would have you believe that more compute equals smarter but they're already hitting dimishing returns pretty hard.

That's almost beside the point though. Railway and fiber companies built out more infrastructure than was immediately useful but then a bunch went broke and the survivors concentrated on making a profit. The big AI companies are in that first phase where they're trying to build stuff faster than everyone else. Next inevitably comes the part where they try and actually make a profit. If that involves ever more intensive investment then great, we've got a new industrial revolution, just like your semiconductor example.

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