It's a different kind. Say, some reaction should run 1.23x faster theoretically. But the theory is approximate (in order to be tractable at all), and so are its predictions. This particular element is special in its own way, diverging from the theory a bit, even though its neighbors fit well. That particular bond requires a bit less energy to break than the theory predicts, due to a complex interplay of bonds nearby, understood only qualitatively. Etc, etc.
A general theory of everything might describe all of it from first principles, without magic coefficients. But likely computing it would take a decade with current methods.
Amending the US Constitution takes a lot of voting, with very large majorities in Congress / Senate and state legislatures. This has been achieved a number of times, and some of these decisions were rather unwise, like the Prohibition (18th amendment).
Open protocols are great. The software in question is OSS.
But this software is not for expanding the audience, it's for limiting it, and their exposure. Much like Tailscale is not for extending your network with more nodes that can freely join, but for limiting it to a private subset you trust.
But the point here is that you don't want the network effects. You want a chat server for people you know and explicitly invite, for a specific purpose, under your control. Maybe you want the data to never leave your colocated box and your VPN, and your server to have no public presence at all.
But usually it is a phased-array setup, or it seems to be, with a row of antennas.
Another setup is circular or semicircular. I suppose it allows for a more uniform directional diagram across the entire 360°, because a straight phased array has harder time emitting sideways.
Maybe not many, but some rather large. Say, Congo, or Sudan. But more often that would be not outright warlords but rather corrupt peacetime officials, who would try to extract or extort some additional personal / clan gain from something that could be a commonly accessible good.
Existing PLs are often excessively powerful and complex in some aspects, and not powerful or ergonomic enough in other aspects, pertaining to a particular subject area.
A good DSL makes certain things easy, and deliberately does not support some other things. Think about bash; imagine how bothersome it would be to use e.g. unchanged Python (one of the most readable languages) as a shell language.
Failed social institutions are the source of all poverty in the world. The world produces enough of every basic necessity already. It's the distribution, not availability, where the source of hunger and depravity is.
* My two principal strengths are solving puzzles and talking to people. * http://dmitry.cheryasov.info/resume
--- nine_k.at.hn