benevolent vs egocentric

benevolent

adj
  • Possessing or manifesting love for mankind. 

  • Having a disposition to do good. 

  • Altruistic, charitable, good, just and fair. 

egocentric

noun
  • A person who is egocentric. 

adj
  • selfish, self-centered 

  • Relating to spatial representations: linked to a reference frame based on one's own location within the environment (as when giving the direction as "right" rather than "north"); opposed to allocentric. 

  • Egotistical. 

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