خرید و دانلود نسخه کامل کتاب The Principle Of Trading Economics – Original PDF

The task of economics is to reveal the “authenticity” of human economic activities. However, “authenticity” is not an absolute existence and is not unique; instead, it is the integration of phenomena by observers based on their own beliefs. Just as clarity of perspective and appropriateness of proportion are “authenticity” to clas- sical painters, while for impressionists it is the blurring of light and distortion of proportion, the “authenticity” of economic phenomena is rooted in what “authen- ticity” means to economists. This depends on the cognitive habits and abilities determined by the observer’s knowledge structure. In fact, “authenticity” is an understanding. For example, the absolute time and space in Newtonian mechanics was once “authenticity” to physicists, while the relative time and space of Einstein is “authenticity” to today’s physicists. It is the change of such “authenticity” that drives the advancement of human knowledge. There are two tasks of economics: one is the interpretation of economic phenomena and the other is the prediction of economic phenomena. The first task is related to the cognitive needs of human beings, whose cognitive instinct always requires a self-explanatory interpretation of the observed phenomena in order to indicate the completion of their cognition of a phenomenon. The second task is related to the decision-making of economic behavior, that is, how people use economic knowledge to guide their own economic behaviors. In fact, this phenomenon is not exclusive to economics: all human knowledge also shoulders these two tasks.