“A little learning is a dangerous thing”: meaning, origin and examples
What it means
The phrase A little learning is a dangerous thing suggests that having incomplete or superficial knowledge about a subject can lead to overconfidence and mistakes. When someone knows just a little, they might believe they understand more than they actually do, which can result in poor judgments or errors.
Tone Cautionary and advisory
Where it comes from
The phrase originates from Alexander Pope’s poem An Essay on Criticism, published in 1711, where he warns about the risks of shallow understanding.
Examples
- He read one article about car repair and thought he could fix his engine himself, but a little learning is a dangerous thing.
- She tried to diagnose her illness after reading a few online posts; a little learning is a dangerous thing.
- They assumed they could negotiate the contract without a lawyer’s help, forgetting that a little learning is a dangerous thing.
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