PrepTest 71, Section 4, Question 14
In certain fields of human endeavor, such as music, chess, and some athletic activities, the performance of the best practitioners is so outstanding, so superior even to the performance of other highly experienced individuals in the field, that some people believe some notion of innate talent must be invoked to account for this highest level of performance. Certain psychologists have supported this view with data concerning the performance of prodigies and the apparent heritability of relevant traits. They have noted, for example, that most outstanding musicians are discovered by the age of six, and they have found evidence that some of the qualities necessary for exceptional athletic performance, including superior motor coordination, speed of reflexes, and hand-eye coordination, can be inborn.
Until recently, however, little systematic research was done on the topic of superior performance, and previous estimates of the heritability of traits relevant to performance were based almost exclusively on random samples of the general population rather than on studies of highly trained superior performers as compared with the general population. Recent research in different domains of excellence suggests that exceptional performance arises predominantly from acquired complex skills and physiological adaptations, rather than from innate abilities. For example, it has been found that the most accomplished athletes show a systematic advantage in reaction time or perceptual discrimination only in their particular fields of performance, not in more general laboratory tests for these factors. Similarly, superior chess players have exceptional memory for configurations of chess pieces, but only if those configurations are typical of chess games.
The vast majority of exceptional adult performers were not exceptional as children, but started instruction early and improved their performance through sustained high-level training. Only extremely rarely is outstanding performance achieved without at least ten years of intensive, deliberate practice. With such intensive training, chess players who may not have superior innate capacities can acquire skills that circumvent basic limits on such factors as memory and the ability to process information. Recent research shows that, with the clear exception of some traits such as height, a surprisingly large number of anatomical characteristics, including aerobic capacity and the percentage of muscle fibers, show specific changes that develop from extended intense training.
The evidence does not, therefore, support the claim that a notion of innate talent must be invoked in order to account for the difference between good and outstanding performance, since it suggests instead that extended intense training, together with that level of talent common to all reasonably competent performers, may suffice to account for this difference. Since sustained intense training usually depends on an appropriate level of interest and desire, and since those who eventually become superior performers more often show early signs of exceptional interest than early evidence of unusual ability, motivational factors are more likely to be effective predictors of superior performance than is innate talent.
In certain fields of human endeavor, such as music, chess, and some athletic activities, the performance of the best practitioners is so outstanding, so superior even to the performance of other highly experienced individuals in the field, that some people believe some notion of innate talent must be invoked to account for this highest level of performance. Certain psychologists have supported this view with data concerning the performance of prodigies and the apparent heritability of relevant traits. They have noted, for example, that most outstanding musicians are discovered by the age of six, and they have found evidence that some of the qualities necessary for exceptional athletic performance, including superior motor coordination, speed of reflexes, and hand-eye coordination, can be inborn.
Until recently, however, little systematic research was done on the topic of superior performance, and previous estimates of the heritability of traits relevant to performance were based almost exclusively on random samples of the general population rather than on studies of highly trained superior performers as compared with the general population. Recent research in different domains of excellence suggests that exceptional performance arises predominantly from acquired complex skills and physiological adaptations, rather than from innate abilities. For example, it has been found that the most accomplished athletes show a systematic advantage in reaction time or perceptual discrimination only in their particular fields of performance, not in more general laboratory tests for these factors. Similarly, superior chess players have exceptional memory for configurations of chess pieces, but only if those configurations are typical of chess games.
The vast majority of exceptional adult performers were not exceptional as children, but started instruction early and improved their performance through sustained high-level training. Only extremely rarely is outstanding performance achieved without at least ten years of intensive, deliberate practice. With such intensive training, chess players who may not have superior innate capacities can acquire skills that circumvent basic limits on such factors as memory and the ability to process information. Recent research shows that, with the clear exception of some traits such as height, a surprisingly large number of anatomical characteristics, including aerobic capacity and the percentage of muscle fibers, show specific changes that develop from extended intense training.
The evidence does not, therefore, support the claim that a notion of innate talent must be invoked in order to account for the difference between good and outstanding performance, since it suggests instead that extended intense training, together with that level of talent common to all reasonably competent performers, may suffice to account for this difference. Since sustained intense training usually depends on an appropriate level of interest and desire, and since those who eventually become superior performers more often show early signs of exceptional interest than early evidence of unusual ability, motivational factors are more likely to be effective predictors of superior performance than is innate talent.
In certain fields of human endeavor, such as music, chess, and some athletic activities, the performance of the best practitioners is so outstanding, so superior even to the performance of other highly experienced individuals in the field, that some people believe some notion of innate talent must be invoked to account for this highest level of performance. Certain psychologists have supported this view with data concerning the performance of prodigies and the apparent heritability of relevant traits. They have noted, for example, that most outstanding musicians are discovered by the age of six, and they have found evidence that some of the qualities necessary for exceptional athletic performance, including superior motor coordination, speed of reflexes, and hand-eye coordination, can be inborn.
Until recently, however, little systematic research was done on the topic of superior performance, and previous estimates of the heritability of traits relevant to performance were based almost exclusively on random samples of the general population rather than on studies of highly trained superior performers as compared with the general population. Recent research in different domains of excellence suggests that exceptional performance arises predominantly from acquired complex skills and physiological adaptations, rather than from innate abilities. For example, it has been found that the most accomplished athletes show a systematic advantage in reaction time or perceptual discrimination only in their particular fields of performance, not in more general laboratory tests for these factors. Similarly, superior chess players have exceptional memory for configurations of chess pieces, but only if those configurations are typical of chess games.
The vast majority of exceptional adult performers were not exceptional as children, but started instruction early and improved their performance through sustained high-level training. Only extremely rarely is outstanding performance achieved without at least ten years of intensive, deliberate practice. With such intensive training, chess players who may not have superior innate capacities can acquire skills that circumvent basic limits on such factors as memory and the ability to process information. Recent research shows that, with the clear exception of some traits such as height, a surprisingly large number of anatomical characteristics, including aerobic capacity and the percentage of muscle fibers, show specific changes that develop from extended intense training.
The evidence does not, therefore, support the claim that a notion of innate talent must be invoked in order to account for the difference between good and outstanding performance, since it suggests instead that extended intense training, together with that level of talent common to all reasonably competent performers, may suffice to account for this difference. Since sustained intense training usually depends on an appropriate level of interest and desire, and since those who eventually become superior performers more often show early signs of exceptional interest than early evidence of unusual ability, motivational factors are more likely to be effective predictors of superior performance than is innate talent.
In certain fields of human endeavor, such as music, chess, and some athletic activities, the performance of the best practitioners is so outstanding, so superior even to the performance of other highly experienced individuals in the field, that some people believe some notion of innate talent must be invoked to account for this highest level of performance. Certain psychologists have supported this view with data concerning the performance of prodigies and the apparent heritability of relevant traits. They have noted, for example, that most outstanding musicians are discovered by the age of six, and they have found evidence that some of the qualities necessary for exceptional athletic performance, including superior motor coordination, speed of reflexes, and hand-eye coordination, can be inborn.
Until recently, however, little systematic research was done on the topic of superior performance, and previous estimates of the heritability of traits relevant to performance were based almost exclusively on random samples of the general population rather than on studies of highly trained superior performers as compared with the general population. Recent research in different domains of excellence suggests that exceptional performance arises predominantly from acquired complex skills and physiological adaptations, rather than from innate abilities. For example, it has been found that the most accomplished athletes show a systematic advantage in reaction time or perceptual discrimination only in their particular fields of performance, not in more general laboratory tests for these factors. Similarly, superior chess players have exceptional memory for configurations of chess pieces, but only if those configurations are typical of chess games.
The vast majority of exceptional adult performers were not exceptional as children, but started instruction early and improved their performance through sustained high-level training. Only extremely rarely is outstanding performance achieved without at least ten years of intensive, deliberate practice. With such intensive training, chess players who may not have superior innate capacities can acquire skills that circumvent basic limits on such factors as memory and the ability to process information. Recent research shows that, with the clear exception of some traits such as height, a surprisingly large number of anatomical characteristics, including aerobic capacity and the percentage of muscle fibers, show specific changes that develop from extended intense training.
The evidence does not, therefore, support the claim that a notion of innate talent must be invoked in order to account for the difference between good and outstanding performance, since it suggests instead that extended intense training, together with that level of talent common to all reasonably competent performers, may suffice to account for this difference. Since sustained intense training usually depends on an appropriate level of interest and desire, and since those who eventually become superior performers more often show early signs of exceptional interest than early evidence of unusual ability, motivational factors are more likely to be effective predictors of superior performance than is innate talent.
Which one of the following most accurately states the main point of the passage?
Researchers have recently found that many inborn traits, including a surprising number of physical characteristics and motivational factors, can be altered through training and practice.
Recent research into the origins of superior performance gives evidence that in sports, music, and some other fields of activity, anyone can achieve exceptional levels of performance with sustained intense practice and training.
Contrary to previously accepted theories of the development of expertise, researchers have now shown that innate characteristics are irrelevant to the differences in performance among individual practitioners in various fields of activity.
Recent research involving superior performers in various fields indicates that outstanding performance may result from adaptations due to training rather than from innate factors.
Psychologists who previously attributed early childhood proficiency in such activities as music and chess to innate talent have revised their theories in light of new evidence of the effectiveness of training and practice.
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