Kiềng canh nóng thổi rau nguội

Definition

1. Idiom:
   • To blow on hot soup to cool cold vegetables: A Vietnamese idiom derived from classical Chinese literature. It describes an illogical, contradictory, or counterproductive action where the method applied is unsuitable for the goal, often making a situation worse or failing to address the real problem. It implies a profound lack of common sense or learning from past painful experiences.

Usage Examples

• Idiom:
  • Anh ấy cứ cố sửa cái máy bằng búa, đúng là kiềng canh nóng thổi rau nguội. (He keeps trying to fix the machine with a hammer, it's truly like blowing on hot soup to cool cold vegetables.)
  • Chính sách đó chẳng giải quyết được gì, chỉ là kiềng canh nóng thổi rau nguội mà thôi. (That policy solves nothing; it's merely blowing on hot soup to cool cold vegetables.)

Advanced Usage

• The idiom originates from the classical Chinese phrase "Trừng thang canh nhi xuy lãnh tê" (吹冷齏) from the "Sở từ" (Chu Ci), meaning "blowing on a cold pickled dish while (the other hand holds) hot soup." It symbolizes the folly of applying a lesson learned from one painful experience (burning one's mouth on hot soup) to an entirely different situation where it is not needed (blowing on an already cold dish).

Variants and Related Words

• Trừng canh xuy tê: The older, more literary Sino-Vietnamese form of the idiom.

Synonyms

• Counterproductive: Having the opposite of the desired effect.
• Irrational: Not logical or reasonable.
• Misguided: Based on faulty judgment or understanding.

Related Idioms

• Đem đàn gảy tai trâu: (To play the lute for a buffalo's ears) - To offer something valuable to someone who cannot appreciate it.
• Ôm cây đợi thỏ: (To hug a tree waiting for a rabbit) - To wait passively for an unlikely gain, based on a single past coincidence.