Explore the phrase 'a mine of information,' its origins, semantic nuances, and cultural significance. Discover how this expression has evolved and its relevance today.
A “mine of information” refers to a source or repository that is abundant with knowledge or data. The term is often employed to describe individuals, texts, or resources that provide extensive and valuable insights or facts. It may also be used ironically to suggest misinformation or unreliable data.
The metaphorical use of “mine” to denote an abundant supply of something has its roots in the sixteenth century. The Oxford English Dictionary (OED) provides an early citation from a 1905 issue of Athenaeum, which states, “Her book is a mine of valuable information.” This figurative application draws on the literal sense of a mine as a place rich in minerals or resources, thus extending the concept to encompass a wealth of information.
The phrase “a mine of information” conveys the idea of richness and depth in the context of knowledge. It implies that the subject is not merely informative but possesses a vast reservoir of data or insights. Ironically, it can also denote a source that, while appearing rich in information, may actually be flawed or misleading, as in the anecdotal usage describing a history teacher as a “gold mine of misinformation.”
In contemporary culture, “a mine of information” is frequently used in both formal and informal contexts to commend individuals or resources that are particularly knowledgeable. It appears in academic discussions, journalistic writing, and everyday conversation. For example, a well-researched book or an expert in a particular field might be described as a “mine of information.”
In professional settings, the phrase is used to commend expertise or comprehensive resources, such as databases or scholarly articles. Socially, it may describe a person known for their extensive knowledge on various topics. In literary contexts, it can characterize a narrative or text that provides profound insights.
The phrase “a mine of information” remains relevant in modern discourse, valued for its vivid imagery and versatility in describing both genuine and ironic contexts. Its continued usage in various media and everyday language suggests a high degree of durability.
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“Her book is a mine of valuable information.” - Athenaeum (1905)
“He was a mine of information on the subject of architecture, his knowledge seemingly endless.” - The Times Literary Supplement