There are a lot of things that can be done within the framework of existing institutions which would be very valuable for people.

I haven't seen any claim that Piraha lacks recursion, that is, that there are a finite number of sentences or sentence frames. If that's so, it would mean that the speakers of this language aren't making use of a capacity that they surely have, a normal situation; plenty of people throughout history would drown if they fall into water.

To pay attention to the actual core of the movement - that would be pretty hard. Can you concentrate for example on either the policy issues or the creation of functioning democratic communities of mutual support and say, well, that's what's lacking in our country that's why we don't have a functioning democracy - a community of real participation. That's really important. And that always gets smashed.

It also seems beyond controversy that moral responsibilities are greater to the extent that people "have the resources, the training, the facilities and opportunities to speak and act effectively."

There is no evolutionary pressure to create minds capable of forming sciences; it just happened. Evolutionary pressure has not led to higher rates of reproduction for people capable of solving scientific problems or creating new scientific ideas. So if, in fact, the science-forming capacities evolved for other reasons, it would not be too surprising if those particular structures that have developed proved to be rather special in their nature, reflecting the contingencies of their evolution or the working of physical law.

There are simple things which would make sense. Take, say, weatherization, which would make a big cut in the unemployment rate. That's the kind of work that plenty of people are quick to do, and it would save individual households money, and it would make a significant reduction in the threats of climate change. But something is holding it back: the sociopathic character of market systems.

The fact of the matter is that the U.S. is run by an unusually class-conscious, dedicated business class that has a very violent labor history, much worse than in Europe.