以身作则

• Pinyin: yǐ shēn zuò zé
• Hanzi breakdown: 以 = function word (by means of); 身 = pictograph of a pregnant woman — oneself, one's own person; 作 = 人 + 乍 (person + sudden action — to do, to perform); 则 = 贝 + 刂 (value/shell + knife — a standard, a rule)

Meaning

To lead by example; to set an example through one's own conduct. Describes the practice of demonstrating correct behaviour through personal action rather than mere words.

A four-character idiom (成语) emphasising that leaders and authority figures have a responsibility to model the behaviour they expect of others. Widely used in educational, managerial, political, and family contexts. Positive and aspirational in tone. Contrast with 只说不做 (all talk, no action).

Examples

1. 校长每天提前半小时到校，以身作则地向全体教职员工展示对待工作应有的敬业态度。 The principal arrives at school half an hour early every day, leading by example and showing the entire staff the dedication the job demands.
2. 在家庭教育中，父母的言传不如身教，真正能影响孩子一生的，往往是父母以身作则的日常行为。 In family education, what parents say matters less than what they do; what truly shapes a child’s life is often the everyday behavior parents model by example.
3. 军队领导者须以身作则，在艰苦条件下与士兵同甘共苦，方能树立起真实可信的威望。 Military leaders must lead by example and share hardships with soldiers under tough conditions; only then can they build real, credible authority.

Usage Guide

Context: education, management, politics, parenting

Tone: positive

Do Say

• 公司危机时，创始人主动降薪，还承诺不拿绩效奖金，以身作则鼓舞全员。(When the company was in crisis, the founder voluntarily cut his salary and promised not to take any performance bonus, leading by example to encourage the whole team.)
• 教师是否真爱读书、能否以身作则把阅读融入生活，往往决定学生阅读习惯的养成。(Whether teachers truly love reading and can lead by example by making reading part of daily life often determines whether students develop reading habits.)

Don't Say

• 他以身作则地睡懒觉 — 以身作则 exclusively describes setting a positive example of correct or virtuous behaviour; using it for negative behaviour produces an absurd contradiction

Origin & History

以 (by means of/using) + 身 (body/person/oneself — 身 depicts a pregnant woman, extended to one's own person) + 作 (to do/act — 人 person + 乍 suddenly, to create/perform) + 则 (rule/standard — 贝 shell/value + 刂 knife, cutting to a standard)

Cultural Context

Era: Classical/Modern

Generation: All ages

Social background: Universal