English to English

noun (n)

• resolute adherence to your own ideas or desires(noun.attribute)

  Synonym:
  bullheadedness, obstinacy, obstinance, pigheadedness, stubbornness
  

  source: wordnet30
• the trait of resolutely controlling your own behavior(noun.attribute)

  Synonym:
  possession, self-command, self-control, self-possession, will power, willpower
  

  source: wordnet30