Economics Needs a fox who cares about all Details
In
his frankly negligent article, Blanchard agreed that the goal of economists
should be broader than just maintaining stable and low inflation. He even
agreed that the inflation rate should be higher than the generally accepted
target of 2%. But he only slightly questioned the core assumptions that
led economists to produce those concepts, and the harmful policies proposed
based on those concepts, and did not question whether the profession of
economists was too unrealistic and reduced to theoretical empty talk.
Economics
needs more foxes who care
about all the details:
We
need economic sociologists, economic historians, and economic anthropologists
to sort through history and current affairs, and understand what theories are
applicable to and not applicable to. However, economists are very afraid
of sociology. During the 2008 financial crisis, it is obvious that few
economists have studied the risk structure of the mortgage products worth
hundreds of billions of dollars on Wall Street. Some economists use tools
to explore those issues (but such people are obviously not enough); some
economists criticize the deviation of economics circles, and their spirit is
quite admirable (but such people have often won in policy debates in recent
years. Not mainstream), but ordinary economists did not delve into the real
world in order to make practical economic tuition in Singapore judgments.
They did not explore the origins of the sublime.
The
novelist Henry James once advised students:
"Any
point of view that directly affects life is very interesting. You should think
about life directly and carefully." Economists can also benefit from these
words. In economics, theories are not enough, and theories often have
obvious fallacies.
In
this book, we focus on economic thinking and practice in the past thirty to
forty years. I divided the mainstream theories into seven fallacies. Some
theories started with good intentions, but were severely abused
later. These theories are full of charm, concise and concise, but they all
bring harm after all.

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