Well.... last two of the World Wars were started by Germany... riiiiight?
WWI was started not by attack on Serbia herself, but by GERMAN declaration of war against Russia and France.
The year of 1914 would be a start of a war Austria against Serbia and Russia.
Germany, was affraid for possible defeat os Austrians and intervened than France and Britain did also...
SO,
Actually I am right, WWI WAS started by fright of Serb victory...
Much like these days...