fresh air vs outlook

fresh air

noun
  • The natural, clean air from outside, as opposed to the relatively stuffy air inside. 

outlook

noun
  • A place from which something can be viewed. 

  • Expectation for the future. 

  • look; appearance 

  • An attitude or point of view. 

  • The view from such a place. 

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