The opposing tendencies of concentration and spread are of little consequence in the liberal model of political economy.
Robert GilpinIn the abstract world of American economists, equations run both ways; they believe that by changing the sign of a variable from plus to minus or from minus to plus or the price and quantity of x or y, the direction of historical movement can be reversed.
Robert GilpinThe core of the Marxist critique of capitalism is that although the individual capitalist is rational (as liberals assume), the capitalist system itself is irrational.
Robert GilpinThere is a pressing need to integrate the study of international economics with the study of international politics to deepen our comprehension of the forces at work in the world.
Robert Gilpin