プロイセン参謀本部
Emperor Wilhelm II came to share the views of the German General Staff and declared on 4 July that he was entirely for "settling accounts with Serbia". He ordered the German ambassador in Vienna, Count Heinrich von Tschirschky, to stop advising restraint, writing that "Tschirschky will be so good to drop this nonsense. We must finish with the Serbs, "quickly". Now or never!". In response, Tschirschky told the Austro-Hungarian government that next day that "Germany would support the Monarchy through thick and thin, whatever action it decided to take against Serbia. The sooner Austria-Hungary struck, the better". On 5 July 1914, Count Moltke, the Chief of the German General Staff, wrote that "Austria must beat the Serbs".