disorder vs self-mastery

disorder

noun
  • A physical or mental malfunction. 

  • Absence of order; state of not being arranged in an orderly manner. 

  • A disturbance of civic peace or of public order. 

verb
  • To throw into a state of disorder. 

  • To knock out of order or sequence. 

self-mastery

noun
  • The conscious control of one's behaviour; self-command. 

How often have the words disorder and self-mastery occurred in a corpus of books? (source: Google Ngram Viewer )