diplomacy vs thought

diplomacy

noun
  • The art and practice of conducting international relations by negotiating alliances, treaties, agreements etc., bilaterally or multilaterally, between states and sometimes international organizations, or even between polities with varying status, such as those of monarchs and their princely vassals. 

  • Tact and subtle skill in dealing with people so as to avoid or settle hostility. 

thought

noun
  • A way of thinking (associated with a group, nation or region). 

  • A very small amount, distance, etc.; a whit or jot. 

  • The operation by which mental activity arise or are manipulated; the process of thinking; the agency by which thinking is accomplished. 

  • Anxiety, distress. 

  • Representation created in the mind without the use of one's faculties of vision, sound, smell, touch, or taste; an instance of thinking. 

  • The careful consideration of multiple factors; deliberation. 

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