A Quote by Mark Blaug
Modern economics is sick. Economics has increasingly become an intellectual game played for its own sake and not for its practical consequences for understanding the economic world. Economists have converted the subject into a sort of social mathematics in which analytical rigour is everything and practical relevance is nothing.
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Mathematical economics is old enough to be respectable, but not all economists respect it. It has powerful supporters and impressive testimonials, yet many capable economists deny that mathematics, except as a shorthand or expository device, can be applied to economic reasoning. There have even been rumors that mathematics is used in economics (and in other social sciences) either for the deliberate purpose of mystification or to confer dignity upon common places as French was once used in diplomatic communications.
I am practical by nature, and I'd heard that being a writer or an artist is a good way to starve! So I was an economics major at Oklahoma State, and then received an M.S. from Cornell in Agricultural Resource and Managerial Economics. I knew if I wanted to write I would do it on my own, but I knew I wouldn't make myself study economics on my own.
It is almost as hard to define mathematics as it is to define economics, and one is tempted to fall back on the famous old definition attributed to Jacob Viner, "Economics is what economists do," and say that mathematics is what mathematicians do. A large part of mathematics deals with the formal relations of quantities or numbers.
Economics has become increasingly an arcane branch of mathematics rather than dealing with real economic problems.
Economists operate with this image of the homo economicus, the rational economic agent, and while such agents are rare in the wider world, they are common in economics departments. Exemplifying the homo economicus paradigm, economists typically choose their research projects and hypotheses so as to promote their own careers, to maximize their lifetime income. This explains the astonishing pressures toward conformity in academic economics: how deviant views (except those by a few who have already achieved stardom) get crushed by an army of conformists.
I started in the law; and the study of law, when it precedes the study of economics, gives you a set of foundation principles about how human beings interact. Economics is very useful, and I studied economics in graduate school. But without understanding the social and organizational context of economics, it becomes a theory without any groundwork.
Thus we seem to be on the verge of an expansion of welfare economics into something like a social science of ethics and politics: what was intended to be a mere porch to ethics is either the whole house or nothing at all. In so laying down its life welfare economics may be able to contribute some of its insights and analytical methods to a much broader evaluative analysis of the whole social process.
What is an intellectual? In general, someone seriously devoted to what used to be called the “life of the mind”: thinking pursued not instrumentally, for the sake of practical goals, but simply for the sake of knowing and understanding.
One of the profound effects of economics in our day is that the people with the money and the power have embraced the guilt-free, external-less, everything-will-turn-out-okay-in-the-end philosophy of economics in order to justify their own evil works. And the economists, for the most part, have sucked up to that money.
We judge economics by what it can produce. As such, economics is rather more like engineering than physics: more practical than spiritual.
In view of the importance of philanthropy in our society, it is surprising that so little attention has been given to it by economic or social theorists. In economic theory, especially, the subject is almost completely ignored. This is not, I think, because economists regard mankind as basically selfish or even because economic man is supposed to act only in his self-interest; it is rather because economics has essentially grown up around the phenomenon of exchange and its theoretical structure rests heavily on this process.
Economics has increasingly become the science of human behavior in general, and it's all the more unlikely to think that it can possibly be value-free - and, in fact, it isn't. Economics rests on un-argued assumptions that need to be examined.
Economic theory is the most prestigious subject of instruction and study. Agricultural economics, labor economics and marketing are lower caste fields of study.
I can observe the game theory is applied very much in economics. Generally, it would be wise to get into the mathematics as much as seems reasonable because the economists who use more mathematics are somehow more respected than those who use less. That's the trend.
Economists agree about economics - and that's a science - and they disagree about economic policy because that's a value judgment... I've had profound disagreements on policy with the famous Milton Friedman. But, on economics, we agree.
Economics profession, they've been - they've been confident in various formulas, but economics is not physics. The same formula that works in one decade doesn't work in the next. Economics is a difficult subject.
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