I believe in the ability of the world to slowly manage to save humanity from self-destruction
Ha. Vying for peace is a good thing, but as it is, mankind is dying for the politician's selfish greeds, and that's how it's going to be for a very long time.
my economic theory is Keynesian utilitarian, in which following Keynesian economics, the gov't creates a plan with all groups in the economy to maximize production and economic output, as well as having people buy goods produced to keep the economy funded.
Yeah, this actually is a good backup plan, but only as a backup plan. I'll take market freedom any day over market slavery, but if the country is really messed up, like 1940s West Germany, then yeah, go ahead and do that. Otherwise, - taxes, - government.