A FOOL believes everything

Meaning & Analysis

A foolish person is gullible and accepts whatever they are told without question.

Insights

Gullibility

The proverb equates folly with a lack of skepticism or critical thinking, describing the fool as someone easily deceived because they accept all claims at face value.

Danger of Naivete

It warns that such unguarded belief can lead to harm or exploitation, suggesting that discernment is a vital component of wisdom.

Biblical and Historical Resonance

Rooted in Proverbs 14:15, the idea that 'the simple believeth every word' has deep biblical and moral roots, underscoring the value of discernment as a defense against manipulation and error.

Critique of Passivity

The proverb implicitly criticizes passivity and uncritical acceptance, warning that without doubt or inquiry, one becomes easy prey for lies, propaganda, or superstition.

Psychological Vulnerability

Modern psychology affirms this wisdom: cognitive biases, suggestibility, and the desire to avoid cognitive effort make many susceptible to misinformation, a vulnerability especially acute in the credulous.

Rhetorical Devices

Hyperbole

The phrase 'believes everything' is an exaggeration that starkly emphasizes the fool’s boundless credulity.

Antithesis

The unspoken contrast between the fool and the discerning wise person lends the proverb moral and intellectual clarity.

Biblical Allusion

Echoes scriptural language, adding authority and tradition to its warning.

follygullibilitydiscernmentnaivetewisdomcredulity
Analyzed with gpt-4.1 on July 12, 2025

Transcription

Quotations

But you should haue marked that the scripture saith also, A foole beleeueth euery thing.

1599, RAINOLDS, Overthrow Stage Plays, p. 54

Florimundus justified the Prouerb, A Fool believeth every Thing.

1610, A. COOKE, Pope Joan in Harl. Misc., IV 130

Bible Citations

The simple believeth every word.

— The Bible, Prov xiv:15

Original Scan

A FOOL believes everything - a scanned entry from Tilley's 1950 Dictionary of Proverbs.
Scan courtesy of HathiTrust Digital Library.
Used under CC BY-NC 3.0.

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Last updated: January 27, 2026