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Comment Re: US regulations preventing 6GHz hotspot (Score 2) 15

When Commerce Secretary Hoover got Congress to create the FCC's predecessor in 1927, it explicitly required spectrum allocation to be based on "the public interest", overturning the private property rights common law had been developing. This was done at the behest of the new radio network cronies. This led to all sorts of censorship, eventually enshrined as the fairness doctrine. The FCC also flexed its muscles to delay FM radio, cable TV, cell phones, color TV, WiFi, and I forget what else, by 10-20 or more years.

There's a great book on this, "Political Spectrum", by Thomas Hazlett. A good review: https://www.hoover.org/researc...

Comment I had thought OLPC's goal was to provide textbooks (Score 1) 36

Many many years ago, I bought an OLPC, actually a pair, one for me, the other they sent to Africa or some other place. I do not remember the year even vaguely. I do remember it had a crank to windup and charge the battery. I bought the two because (from memory) the purpose of the laptop was strictly limited:

* Carry all textbooks on one laptop, instead of having to walk miles to school and back with a heavy backpack.

* Have modern eBook textbooks, not fifth generation hand-me-downs which had been written in a different language for a different country. This was certainly important for indoctrination in local history and culture, but it even applied to math textbooks, whose examples could well use cultural aspects which were literally foreign.

* Be rechargeable with that windup crank for kids whose homes had no electricity.

* Use a screen to read those books instead of having to stop using them after dark or by candles or oil lamps.

In particular, I had never heard that they were meant to teach computer science. It might have been a nice side effect, but I did not think it was any kind of a primary goal. The primary goal was to help young children learn.

Comment Re: freight rail gets in the way in the usa! (Score 1) 221

those asian and european lines through wilderness don't prove a thing about trying to get into a dense extended metropolitan area that covers more than one state, with already occupied rail lines that are core to the U.S. economy carrying 40% of the ton-weight for long distance.

So, have to build over highways, or do other elevated, wickedly expensive. Down into the water table around Great Lakes is a bad idea.

Comment Re: Could High-Speed Trains Shorten US Travel Time (Score 1) 221

Yes that is my point, there are occupied rail corridors that will not shut down and move aside into a pocket dimension. Not a matter of "hard" or "closed minded" , economic and engineering reality are the questions. An elevated rail could do it, that is wickedly expensive. Whatever place you are talking about has wide open land. I see the problem all right, starry eyed dreamers with romantic notions, comparing their empty asian and european wildernesses with Chicago urban area, lolz!

Comment Re: Oh and anyway walkable cities are the only (Score 1) 113

The "walkable city" does have proselytizers saying those things. Here around Chicago we have such groups and even our current state government is pushing it. So I pointed out a stupid thing that really is advocated is stupid, and you are losing your shit over it. Good work sport, watch that blood pressure.

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