equanimity vs misery

equanimity

noun
  • The state of being calm, stable and composed, especially under stress. 

misery

noun
  • A bodily ache or pain. 

  • Great unhappiness; extreme pain of body or mind; wretchedness; distress; woe. 

  • poverty. 

  • Cause of misery; calamity; misfortune. 

How often have the words equanimity and misery occurred in a corpus of books? (source: Google Ngram Viewer )