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If my theoretical studies have contained any subjective value judgment, then this has amounted at most to a preference for freedom and progress rather than state control of the economy and distribution of such scanty prosperity as may be available for distribution at a given moment. I have wanted to make it clear that this preference is a great common interest of all parties, both in the management of the world economy and in every individual nation. Such a position may be attacked, but it cannot be denominated as party-politics in the ordinary sense.
— GUSTAV CASSEL