“Good writing, and this is especially important in a subject such as economics, must also involve the reader in the matter at hand. It is not enough to explain. The images that are in the mind of the writer must be made to reappear in the mind of the reader, and it is the absence of this ability that causes much economic writing to be condemned, quite properly, as abstract.”

“None of this excuses anyone from mastering the basic ideas and terminology of economics. The intelligent layman must expect also to encounter good economists who are difficult writers even though some of the best have been very good writers. He should know, moreover, that at least for a few great men ambiguity of expression has been a positive asset. But with these exceptions he may safely conclude that what is wholly mysterious in economics is not likely to be important.”

“That economics has a considerable conceptual apparatus with an appropriate terminology can not be a serious ground for complaint. Economic phenomena, ideas, instruments of analysis exist. They require names. Education in economics is, in considerable measure, an introduction to this terminology and to the ideas that it denotes. Anyone who has difficulties with the ideas should complete his education or, following an exceedingly well-beaten path, leave the subject alone. It is sometimes said that the economist has a special obligation to make himself understood because his subject is of such great and popular importance. By this rule the nuclear physicist would have to speak in monosyllables.”

“If you feed enough oats to the horse, some will pass through to feed the sparrows (referring to "trickle down" economics).”

“Economics is extremely useful as a form of employment for economists.”

“The only function of economic forecasting is to make astrology look respectable.”

“Milton Friedman’s misfortune is that his economic policies have been tried.”