The social incentives were that nobody wanted war anymore, people were sick of war and wanted peace. The political were tied to the social - politicians did what the people wanted to gain popularity points. The economic incentives were that peace time and relief efforts were less costly than war.
Anglo America
Hope this helps
Be wanted to make sure Congress knew he was not going to use war to enforce his doctrine
The turning point in Greek history is considered to be the "Peloponnesian War," since this was when Sparta decided to "check" the fast rising power of Athens and reduce Greek power in general. <span />