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harden one's heart

Idioms  
  1. Feel no sympathy for, as in We can't afford to give them more; we'll just have to harden our hearts when they ask. [Late 1300s]


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It certainly does harden one's heart," she said; "my heart is as hard as a diamond.

From Sister Teresa by Moore, George (George Augustus)

When things were hopeless, it was far better to recognize it and harden one's heart.

From Beyond by Galsworthy, John