题目
题目
单项选择题

Technological advancements, such as the personal computer and medical discoveries, are primarily driven by the profit motive. However, such advancements eventually promote the public or social interest as though they are guided by Blank ______. BlackTom题目解析

选项
A.an invisible hand
B.the quest of efficiency
C.managed incentives
D.unlimited greed
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标准答案
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思路分析
The question presents a claim about technological advancements and suggests they are driven by profit but eventually promote public interest as if guided by a certain concept. Option 1: 'an invisible hand' — This phrase is famously associated with Adam Smith, describing how individual self-interest in a free market can inadvertently promote the general welfare, guiding outcomes without intentional coordination. It fits the idea that profit-driven actions can yield broad......Login to view full explanation

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