
US President Woodrow Wilson addressed the US Congress on January 8, 1918. In his speech, he outlined the causes of the war and put forth his 14 points that would be the basis for ending the war. His remarks were widely disseminated throughout the world..
U.S. President Woodrow Wilson put forth fourteen points that he believed could be the basis for a settlement of the Great War.
The Points were:
No secret diplomacy
  Freedom of the Seas; 
  No international barriers to trade;
  Reduction in armaments;
  Adjustment of colonial disputes
  Evacuation of Russian territory with self-determination
  Evacuation and restoration of Belgian sovereignty
  Restoration of French sovereignty
  Modification of the Italian frontiers
  Autonomy for the population of Austria- Hungary
  Evacuation and restoration of the Balkan nations and peoples
  Internationalization of the Dardanelles
  Independence for Poland with guaranteed access to the sea; 
  Creation of a League of Nations.
Wilson speech was widely covered all around the world, and his 14 points were circulated widely in Europe. The Germans believed when they surrendered that peace would be based on them.