而算术则完全诉诸数目 species of numbers
杰里米·西格尔认为在金融上应该用几何平均,而不是算术平均。
Jeremy Siegel says that in finance we should be using geometric and not arithmetic averages.
每日电讯所引用的其他研究也似乎表明,某些精神力确实随着年龄增长而增强。我们的词汇和决断力会变大变强,虽然我们也会逐渐失去算术的能力。
Other research quoted by the Telegraph article seems to suggest that some mental faculties improve with age. Our vocabulary and decisionmaking skills increase, though we lose our math skills.
而最近的一些研究发现不同物种具有数数儿能力的例子,说明算术能力在生物中比之前认为的更普遍。
Recent studies, however, have uncovered new instances of a counting skill in different species, suggesting that mathematical abilities could be more fundamental in biology than previously thought.
Jeremy Siegel says that in finance we should be using geometric and not arithmetic averages.
杰里米·西格尔认为在金融上应该用几何平均,而不是算术平均
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