As long as the German's were fighting a war on two fronts, they couldnt send the resources they needed to the western front, allowing the allies to make some major pushes into occupied territory.
It made them feel less certain about winning the war. People became more pessimistic about the war.
Victory over the Persians, defeat by Sparta began the golden age. It ended due to the Peloponnesian War.
Answer: It was to limit the troubles of owners.
Explanation: