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ignorance is bliss

ˈɪɡnərəns ɪz blɪs

General
neutral
beginner
Literally:
Not knowing something is happiness

What does "ignorance is bliss" mean?

  1. It's sometimes better not to know something unpleasant
  2. Lack of knowledge can bring peace of mind

Examples

  • I don't want to know the details—ignorance is bliss.
  • Sometimes ignorance is bliss when it comes to politics.
  • She believes ignorance is bliss and avoids the news.

Origin

From Thomas Gray's 1742 poem 'Ode on a Distant Prospect of Eton College': 'Where ignorance is bliss, 'tis folly to be wise.'

How to use it

Can be used genuinely or sarcastically. Sometimes implies willful avoidance of uncomfortable truths.

Similar expressions

what you don't know can't hurt you
better not to know

Opposites

knowledge is power
better to know the truth

Related idioms

  • actions speak louder than words

    What people do is more important than what they say

  • better safe than sorry

    It's better to be careful and prevent problems than to take risks

  • so far so good

    Things have gone well up to now

  • easier said than done

    Something is more difficult to do than to talk about

  • make a long story short

    To summarize or get to the point

  • to make matters worse

    In addition to existing problems

Use it in a practice answer

Try "ignorance is bliss" in a CELPIP-style Speaking or Writing task. The AI feedback tells you whether your word choice worked.

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