George Washington’s military service during the French and Indian War laid the foundation for his leadership style in the American Revolutionary War. His experiences taught him the critical importance of strategy, logistics, and troop morale. Washington’s ability to coordinate diverse militias and regular troops, coupled with his strong leadership skills, helped unify the colonies against British forces. His resilience in facing numerous setbacks strengthened his reputation as a reliable leader, and his commitment to American independence established him as a pivotal figure in shaping the future of the nation.