高谈阔论

Pronunciation: gāo tán kuò lùn Literal meaning: High talk broad discuss

Origin & Usage

Commonly used in classical Chinese, the idiom 高谈阔论 (gāo tán kuò lùn) describes the act of speaking at length and with great breadth, often without substance. The phrase is composed of four characters: 高 (gāo, high), 谈 (tán, talk), 阔 (kuò, broad), and 论 (lùn, discuss). It conveys the image of someone engaging in grandiose discussions that are wide-ranging but lack depth or relevance. Historically, it has been used in a critical sense to describe individuals who speak eloquently yet fail to address practical matters. In modern usage, it often carries a negative connotation, implying that someone is speaking in an empty or boastful manner without contributing meaningful content.

Examples

English: "At the conference, he engaged in lofty discussions about philosophy and ethics."

Chinese: 在会议上，他高谈阔论关于哲学和伦理的问题。