Earlier quoted context omitted.
You are invoking the famous, often-misunderstood fiscal policy outlined by Keynes. Here is the often-paraphrased text from The General Theory of Employment, Interest, and Money Book 3 Ch.10 Section VI [1]: "Pyramid-building, earthquakes, even wars may serve to increase wealth, if the education of our statesmen on the principles of the classical economics stands in the way of anything better...If the Treasury were to…
> It would, indeed, be more sensible to build houses and the like; This is the branch of thinking that should be extended. What exactly should fiscal stimulus _actually_ be building? THAT is the interesting discussion. We've ruled out burying bottles with banknotes. So, seriously now, what is a truly productive thing for the government to buy? New water systems? Repaved and widened highways? A super fat information b…
Human artifacts were built to serve our way of life. Yet our way of life has heretofore been driven by a desire to dominate nature. Science has widened our view, now we know that a complex living biosphere is rare and precious, which implies we should attempt to live with a minimum of artifacts and minimum population, with the primary ambition of the remaining population to ensure the long-term survival of the biosphere, both on earth and beyond earth. I envision a garden planet with several major university cities, unobtrusively integrated with the natural world, and a Spacer community that is also colonization/research focused, but also tasked with protecting the Earth from stray objects.
This is a new "way of life" with new priorities, new beliefs, and new rules. It is no small task to get there from here. But I believe it can be done and moreover, even small steps in that direction would be greatly beneficial to us all, especially in the long-term.