to keep one's sanity
- idiom
- I can't doubt you and keep my sanity.
Examples
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She exercises regularly to help keep her sanity while managing a busy schedule.
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I think it is for the sole reason of keeping his sanity and as a distraction from what is happening to his wife of 55 years.
Blog text (23) -
I write this to try and keep my sanity.
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Got to keep her sanity
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But that's what kept my sanity, kept me right, kept me going.
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It's just that he's trying so very hard to do what's right to keep his sanity.
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Mom... in the interest of me keeping my sanity... I think we should establish some clear-cut boundaries.
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Janet Henry knows that to keep her sanity, she needs to indulge herself occasionally.
Fiction book (1994) -
Luke is still taking meds to keep his sanity because of all the visions of ghosts that keep following him.
Blog text (18) -
I'm keeping my sanity by occasionally reminding myself... that in spite of...
Synonyms
Stay calm and control your feelings in a difficult situation
To stay calm and control your feelings in a difficult situation
Antonyms
- Informal
Become very anxious, confused, or upset and act in a way that does not make sense
How Sane
Surface Forms
Morphology
The meaning is directly compositional: 'keep' (retain) + 'one's sanity' (one's sound mind) yields 'to retain/maintain a sound mind.' The possessive pronoun simply specifies whose sanity, and the concept of maintaining mental health is a transparent, cross-linguistically common construction that a B1 learner knowing the parts can readily infer.
Etymology
Keep one's sanity comes from the simple image of holding something fragile — your sanity — safe while life pulls you in different directions. The word keep means to hold on, so the phrase means 'to stay calm and mentally healthy'.