V2EX parsimony

Parsimony

释义 Definition

parsimony /pr.s.mo.ni/

名词(n.)过度的节俭;吝啬;在科学和哲学中也指"简约原则",即用最少的假设来解释现象。

例句 Examples

The old man's parsimony was well known in the village he never spent a penny more than necessary.
那位老人的吝啬在村里人尽皆知他从不多花一分钱。

In science, the principle of parsimony suggests that among competing hypotheses, the one with the fewest assumptions should be selected.
在科学中,简约原则认为,在多个竞争性假说中,应选择假设最少的那一个。

词源 Etymology

源自拉丁语 parsimonia,由 parcere(节省、克制)派生而来。该词在14世纪经由古法语传入英语,最初仅表示"节俭",后来逐渐带上了贬义,暗示过度的节省近乎吝啬。在学术语境中,该词被赋予了中性甚至褒义的含义,尤其是在"奥卡姆剃刀"(Occam's Razor)原则中,parsimony 代表一种追求简洁的思维方式。

发音 Pronunciation

/pr.s.mo.ni/

相关词汇 Related Words

文学作品引用 Literary References

  • 查尔斯狄更斯(Charles Dickens)的《圣诞颂歌》(A Christmas Carol)中,主人公 Scrooge 的极端吝啬正是 parsimony 的典型写照。
  • 简奥斯汀(Jane Austen)的《傲慢与偏见》(Pride and Prejudice)中,柯林斯先生对赞助人的恭维与自身的节俭形成鲜明对比,parsimony 一词常被评论家用于描述书中某些角色的行为。
  • 在科学哲学领域,卡尔波普尔(Karl Popper)的著作中频繁使用 parsimony 来阐释科学理论的简约性原则。
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