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Economics is no different. Supply, demand, elasticity, comparative advantage, consumer sur
Economists try to address their subject with a scientist ’s objectivity. They approach the study of the economy in much the same way as a physicist approaches the study of matter and a biologist approaches the study of life: (2)They devise theories, collect data, and then analyze these data in an attempt to verify or refute their theories.
To beginners, it can seem odd to claim that economics is a science. After all, economists do not work with test tubes or telescopes. (3)The essence of science, however, is the scientific methods--the dispassionate development and testing of theories about how the world works.
This method of inquiry is as applicable to studying a nation ’s economy as it is to studying th earth’s gravity or a species ’ evolution. (4)As Albert Einstein once put it, “The whole of nothing more than the refinement of everyday thinking. ” (225words)
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