The code-speak phrase "limit the influence of market forces" really means to arrange things OTHERWISE by leaving everything to free-market equilibration. A simple illustration is where a state wishes simply to defend its existence. This may call for various concepts of national self-sufficiency so that, for example, Japan may choose not to become entirely an importer of rice!
John Forbes Nash, on question "In what sphere of life, if any, do you think it most important to limit the influence of market forces?", in "Nobel Laureates Offer Views on the Economy", Wall Street Journal (Sept. 3, 2004)
