是可忍，孰不可忍 shì kě rěn, shú bù kě rěn
if this can be tolerated, what cannot?
Domain: Proverb 谚语
Notes: Quote: saying meaning that this is too much to tolerate; derived from 是可忍也，孰不可忍 in Book 3 八佾 Ba Yi of the 論語 “Analects of Confucius” (retranslated from Legge 1861, vol. 1, Confucian Analects, p. 18; CC-CEDICT '是可忍，孰不可忍'; Guoyu '是可忍，孰不可忍')