He that has a MOUTH of his own must not say to another, Blow

Meaning & Analysis

A person who is physically capable of blowing with their own mouth should not ask someone else to blow on their behalf, for instance, to cool hot food or extinguish a candle.

Insights

Principle of Self-Reliance

The proverb is a powerful exhortation for self-reliance and personal responsibility. It argues that individuals should handle tasks they are capable of performing themselves rather than depending on others.

Inefficiency of Laziness

It serves as a critique of laziness and inefficiency. Delegating a simple, personal task is absurd and wastes time, highlighting the folly of relying on others for what one can easily do oneself.

Assertion of Personal Agency

The proverb underscores the importance of personal agency and empowerment. To have a 'mouth of his own' is to possess the capacity to act; failing to use it is a failure to exercise one's own power.

Critique of Entitlement

It functions as a subtle piece of social commentary against entitlement. The act of commanding someone to perform such a basic, personal function is presented as an unreasonable and inappropriate use of authority or status.

Critique of Dependency

This proverb champions the virtue of self-sufficiency, reflecting a cultural ethos where personal capability and direct action are highly valued. It subtly criticizes social hierarchies where individuals might expect others to perform even the most basic tasks for them.

Embodiment of Agency

The act of blowing is deeply personal and connected to the body. Asking another to perform it highlights the absurdity of delegating tasks that are intrinsically one's own, reinforcing the importance of personal agency and bodily autonomy.

Psychology of Self-Reliance

Psychologically, the proverb serves as a corrective against learned helplessness or laziness. It encourages individuals to recognize and utilize their own capabilities rather than defaulting to reliance on others for simple matters.

Wisdom Tradition

The cross-reference, 'For that which thou canst do thyself rely not on another,' confirms that the proverb is part of a broader tradition of wisdom literature emphasizing independence and frowning upon unnecessary delegation.

Rhetorical Devices

Synecdoche

The 'mouth' functions as a synecdoche, where the part (the mouth) represents the whole of a person’s inherent capabilities and personal agency.

Concrete Imagery

The use of simple, concrete imagery—a mouth blowing—makes the abstract principle of self-reliance immediately understandable and memorable.

Didactic Tone

The proverb's direct, instructional tone ('must not say') establishes a clear moral imperative, framing self-reliance not just as a practical choice but as a duty.

self-relianceresponsibilityindependencelazinessagencyentitlement
Analyzed with gemini-2.5-pro on October 3, 2025

Transcription

Quotations

1640, HERB., no. 349
1658, EDMONDSON, Comes Fac. in Via, p. 194

(should not)

1732, FUL., no. 2130

Cross References

Original Scan

He that has a MOUTH of his own must not say to another, Blow - a scanned entry from Tilley's 1950 Dictionary of Proverbs.
Scan courtesy of HathiTrust Digital Library.
Used under CC BY-NC 3.0.

© 2026 TilleyProverbs.com · About

Last updated: January 27, 2026