Use person not doubt, doubt person not use (用人不疑，疑人不用) — Chinglish Slang

Slang Name：Use person not doubt, doubt person not use

Chinese：用人不疑，疑人不用

Type：Business Speak / Chinglish Slang

English：
A classic Chinese management philosophy: "if you use a person, don't doubt them; if you doubt a person, don't use them." It's the fundamental principle of trust-based leadership. Once you assign someone a task, trust them completely to do it — or don't assign them at all.

中文：
一个经典的中国管理哲学："如果你用一个人，就不要怀疑他；如果你怀疑一个人，就不要用他。"这是信任型领导力的基本原则。一旦你给某人分配了任务，就要完全信任他们去完成——否则就不要分配。

This ancient Chinese management wisdom "用人不疑，疑人不用" (yòng rén bù yí, yí rén bù yòng) dates back to the Three Kingdoms period and is attributed to the legendary strategist Zhuge Liang. It encapsulates a leadership principle that many Chinese managers still follow: micromanagement is a sign of poor leadership. Either trust your people fully, or don't hire them at all. The phrase is frequently cited in Chinese business schools and management training.

中文：这条古老的中国管理智慧"用人不疑，疑人不用"可追溯到三国时期，由传奇战略家诸葛亮提出。它概括了许多中国管理者仍在遵循的领导原则：微观管理是领导力不足的表现。要么完全信任你的员工，要么就不要录用他们。这句话在中国商学院和管理培训中经常被引用。