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The Most Common Misunderstanding of Addiction:对“瘾”最常见的误解The “Brain Disease” Model“大脑病变”模型In recent years it ha***ecome popular to say that addiction is a kind of neurological illness, a “chronic brain disease.” 近年来,人们普遍认为“瘾”是一种神经系统疾病,一种“慢性脑部疾病”。This idea comes from experiments in which rats were given large doses of narcotics for a long time, and then were found to seek more of the drug, even when simply exposed to cues that had been associated with the drug.这种想法是由实验得来,即给大鼠长期服用大量的麻醉剂,随后发现老鼠

The Most Common Misunderstanding of Addiction:对“瘾”最常见的误解The “Brain Disease” Model“大脑病变”模型In recent years it ha***ecome popular to say that addiction is a kind of neurological illness, a “chronic brain disease.” 近年来,人们普遍认为“瘾”是一种神经系统疾病,一种“慢性脑部疾病”。This idea comes from experiments in which rats were given large doses of narcotics for a long time, and then were found to seek more of the drug, even when simply exposed to cues that had been associated with the drug.这种想法是由实验得来,即给大鼠长期服用大量的麻醉剂,随后发现老鼠

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什么是短板理论呢?字面意思上,是说一个木桶要想装更多的水,取决于它最短的那根木板的长度。因此,我们要想考试排名靠前,就要重点弥补成绩最差的那门课,只有补全了自己的“局部短板”,才能使整体更进一步。的确,当“短板理论”用来说明整体与局部的关系时,非常实用,例如班集体中个体与集体的关系,单科分数与总分的关系。但当我们脱离了学校的考试、管理体系,短板理论仍旧继续适用么?