"Hu Tou She Wei" literally means a head as mighty as a tiger's and a tail as thin and weak as a snake's. It is a metaphor for doing things with great momentum at the beginning but ending hastily and without completion. This idiom comes from Xuan He Yi Shi. Its deeper meaning lies in criticizing those who lack perseverance and willpower. They often start with great enthusiasm and ambitious goals, but when they encounter difficulties or as time passes, they become slack and retreat, ultimately unable to persist to the end. It is used in a wide range of scenarios, often to describe work, study, projects, or plans that fail to start well and end well. In terms of cultural background, it reflects the high regard in traditional Chinese culture for "having a beginning and an end" and "persevering," forming a sharp contrast with "shan shi shan zhong" (starting well and ending well). Its emotional tone is somewhat derogatory, carrying a sense of regret or criticism, reminding people to be consistent in doing things and not to give up halfway.
📝 Example
1. At the beginning of the year, he resolved to run every day, but he gave up after just one week. It was a typical case of "a tiger's head and a snake's tail." (This idiom metaphorically describes starting something with great momentum but ending it hastily and without completion.)
2. The project was launched with great fanfare, but due to poor follow-up management, it ultimately ended up like "a tiger's head and a snake's tail," fizzling out. (This describes a situation that begins with a grand momentum but concludes in a weak and hasty manner.)