Why did john monash join the army?

John Monash joined the army primarily due to his sense of duty and patriotism during World War I. As an accomplished engineer and a prominent figure in Australian society, he felt compelled to contribute to the war effort. His leadership skills and military acumen soon became evident, leading to his rapid promotion and eventual role as a key commander in the Australian Imperial Force. Monash's innovative strategies and emphasis on combined arms tactics significantly influenced modern warfare.