gǎi改bù步gǎi改yù玉
To adapt established customs, rituals, or procedures in response to a significant change in status, circumstances, or conditions.
Era:
Ancient
Frequency:
Story:
During the Spring and Autumn period, in the sixth month of the fifth year of Duke Ding of Lu's reign, Ji Pingzi died on his way home after inspecting the eastern fields. His household steward, Yang Hu, prepared Ji Pingzi's body for burial with a ceremonial jade called Yu Fan.
Zhong Lianghuai disagreed, believing it was time to 'gai bu gai yu' (change steps, change jade). He argued that since Duke Zhao had passed and Duke Ding was now on the throne, the established rituals and regulations should also be changed to reflect the new era.