The misery of being exploited by capitalists is nothing compared to the misery of not being exploited at all. Economic Philosophy (1962)
Progress is slow partly from mere intellectual inertia. In a subject where there is no agreed procedure for knocking out errors, doctrines have a long life. Economic Philosophy (1962)
It is the business of economists, not to tell us what to do, but show why what we are doing anyway is in accord with proper principles. Economic Philosophy (1962)