Not ashamed to go to school
Chinese idiom, Pinyin is B ù Ku ì Xi à Xu é, which means you are not ashamed to ask questions. It comes from the fourth chapter of Qi CE in the Warring States period.
The origin of Idioms
"Qi CE 4" in the Warring States strategy: "it's because the king has no shame to ask and is not ashamed to go to school."
Idiom usage
The verb object type is used as subject, predicate and object, with commendatory meaning to describe seeking advice modestly
Not ashamed to go to school
speak of ice to insects that live only one summer - xià chóng yí bīng
laws handed down from forefathers - zǔ zōng fǎ dù
a person of exceptional ability or striking appearance - rén cái chū zhòng