不愧下学

Explanation: Ashamed: ashamed. Help in the field, with an open mind to learn from people of lower status 　　Usage: Verb-object type; as subject, predicate, object; with approval and humbly ask for advice described 　　Source: Han Liu Xiang "Warring Qi policy four": "King is no shame urgent question, worthy of the next school." Thesaurus:  Do not boast non-cutting Antonym Group:  Bufushaomai, regard oneself as infallible, Since the position of high, High self-standard trees, Since the standard set high, High reputation from the standard