Answer
Modern military methods are attributed to Moltke the Elder, a Prussian general and military theorist. He revolutionized warfare by emphasizing meticulous planning, rapid mobilization, and decisive action. His strategies, known as the "Moltke Plan," focused on encircling and defeating enemy forces through coordinated maneuvers and superior logistics. Moltke's innovative approach to warfare set the standard for modern military operations and influenced military thinking for decades to come.