要想在智商测试中获得高分，不仅要有高智商，还要有竞争意向，以此来激励测试参加者尽其所能。
Getting a high score in an IQ test requires both high intelligence and competitive tendencies to motivate the test-taker to perform to the best of their ability.
但是这些投入究竟是如何精确地转化为测试成绩却是一个谜。如果不知道需要去撬起哪个杠杆，那么是很难设计出一个有效的激励计划的。
But how precisely these inputs are converted into a test score is a mystery, and without knowing which lever to pull, it is difficult to design an effective incentive scheme.
法规应该透明简洁，经过严格的成本效益测试，并且以最广泛的以市场为基础的激励取代命令与控制。
Regulations should be transparent and simple, pass rigorous cost-benefit tests, and rely to a maximum extent on market-based incentives instead of command and control.
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