- 潜龙勿用 qiánlóngwùyòng a capable person biding their time(idiom) a hidden dragon should not act; used to describe a person of great talent who stays in hiding or waits for the right moment before taking action
- 疑人勿用，用人勿疑 yírénwùyòngyòngrénwùyí trust your personneldon't hire people you don't trust, and don't distrust those you have hired